se2thesis (9sep22)

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+# se2thesis -- A Thesis Class for the Chair of Software Engineering II at the University of Passau, Germany
+
+The `se2thesis` bundle provides a document class for writing a theses with the
+[Chair of Software Engineering II](https://www.fim.uni-passau.de/en/chair-for-software-engineering-ii/)
+at the [University of Passau](https://www.uni-passau.de), Germany.
+The class is based on Markus Kohm's
+[KOMA-Script](https://ctan.org/pkg/koma-script) classes and provides several
+additions and customisations to these classes.
+While the class provides some basic settings, mostly regrading the type area,
+fonts, and the title page, it still provides large degrees of freedom to its
+users.
+However, the package's documentation also provides recommendations regarding
+several aspects, for example, recommending
+[biblatex](https://ctan.org/pkg/biblatex) for bibliographies.
diff --git a/Master/texmf-dist/doc/latex/se2thesis/se2thesis-master-thesis-example.pdf b/Master/texmf-dist/doc/latex/se2thesis/se2thesis-master-thesis-example.pdf
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diff --git a/Master/texmf-dist/doc/latex/se2thesis/se2thesis-master-thesis-example.tex b/Master/texmf-dist/doc/latex/se2thesis/se2thesis-master-thesis-example.tex
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+\documentclass[%
+  twoside=true,%
+  logofile={logo.png},%
+  thesistype=master,%
+  biblatex=true,%
+  UKenglish,%
+]{se2thesis}
+\listfiles
+\usepackage[ngerman,main=UKenglish]{babel}
+\usepackage{blindtext}
+\usepackage{csquotes}
+\usepackage[%
+  group-minimum-digits=4,%
+  list-final-separator={, and },%
+  add-integer-zero=false,%
+  free-standing-units,%
+  round-mode=figures,%
+  round-precision=3,%
+  detect-weight=true,%
+  separate-uncertainty=true,%
+  uncertainty-mode=separate,%
+]{siunitx}
+
+\usepackage[newfloat=true]{minted}
+\setminted{%
+  autogobble,%
+  breaklines=true,%
+  fontsize=\footnotesize,%
+  linenos=false,%
+  resetmargins=true,%
+  xleftmargin=1em,%
+  xrightmargin=1em,%
+  frame=single,%
+}
+
+\usepackage{filecontents}
+
+\begin{filecontents*}{\jobname.bib}
+  @book{Knu86,
+    author = {Knuth, Donald E.},
+    year = {1986},
+    title = {The \TeX book},
+  }
+\end{filecontents*}
+\addbibresource{\jobname.bib}
+
+\usepackage{booktabs}
+
+\usepackage{hyperref}
+\usepackage{cleveref}
+
+\author{Stephan Lukasczyk}
+\title{A Master Thesis Example Document}
+\degreeprogramme{Computer Science}
+\supervisor{Prof.\,Dr.~Max Mustermann}
+\advisor{Marianne Musterfrau}
+\department{Faculty of Examples}
+\institute{Chair of Example}
+\location{Passau}
+
+\begin{document}
+
+\frontmatter
+
+\maketitle
+
+\authorshipDeclaration
+
+\begin{abstract}
+  An English abstract to the thesis.
+\end{abstract}
+
+\begin{abstract}[german]
+  Eine deutschsprachige Zusammenfassung der Arbeit.
+\end{abstract}
+
+\begin{acknowledgements}
+  Some acknowledgements.
+\end{acknowledgements}
+
+\tableofcontents
+
+\mainmatter
+
+\blinddocument
+
+\section{Further Examples}
+
+We could reference the \TeX{} book~\cite{Knu86}.
+
+\backmatter
+
+\printbibliography
+
+\end{document}
diff --git a/Master/texmf-dist/doc/latex/se2thesis/se2thesis.pdf b/Master/texmf-dist/doc/latex/se2thesis/se2thesis.pdf
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diff --git a/Master/texmf-dist/source/latex/se2thesis/se2thesis.dtx b/Master/texmf-dist/source/latex/se2thesis/se2thesis.dtx
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+% \iffalse meta-comment
+%
+% File: se2thesis.dtx Copyright (C) 2022 Stephan Lukasczyk
+%
+% It may be distributed and/or modified under the conditions of the
+% LaTeX Project Public License (LPPL), either version 1.3c of this
+% license or (at your option) any later version.  The latest version
+% of this license is in the file
+%
+%    https://www.latex-project.org/lppl.txt
+%
+% This file is part of the "se2thesis bundle" (The Work in LPPL)
+% and all files in that bundle must be distributed together.
+%
+% The released version of this bundle is available from CTAN.
+%
+% ----------------------------------------------------------------------
+%
+% The development version of the bundle can be found at
+%
+%    https://github.com/se2p/se2thesis
+%
+% for those people who are interested.
+%
+% ----------------------------------------------------------------------
+%
+%<*driver>
+\documentclass{l3doc}
+% The next line is needed so that \GetFileInfo will be able to pick up
+% version data.
+\usepackage{se2colors}
+%
+% Commands for this document, taken from Joseph Wright's siunitx
+% documentation:
+\ExplSyntaxOn
+\makeatletter
+\NewDocumentCommand \acro { m }
+  {
+    \textsc
+      {
+        \exp_args:NV \tl_if_head_eq_charcode:nNTF \f@series { m }
+        { \text_lowercase:n }
+        { \use:n }
+          {#1}
+      }
+  }
+\makeatother
+\ExplSyntaxOff
+\NewDocumentCommand{\email}{m}{\href{mailto:#1}{\nolinkurl{#1}}}
+\NewDocumentCommand{\ext}{m}{\texttt.#1}
+\NewDocumentCommand{\opt}{m}{\texttt{#1}}
+% Tidy up the above in bookmarks
+\makeatletter
+\pdfstringdefDisableCommands{%
+  \let\acro\@firstofone
+  \let\ext\@firstofone
+  \let\opt\@firstofone
+}
+\makeatother
+
+% For creating code demonstration, taken from Joseph Wright's siunitx
+% documentation:
+\usepackage{listings}
+\makeatletter
+\lst@RequireAspects{writefile}
+\newsavebox\LaTeXdemo@box
+\lstnewenvironment{LaTeXdemo}[1][code and example]
+  {%
+    \global\let\lst@intname\@empty
+    \edef\LaTeXdemo@end{%
+      \expandafter\noexpand\csname LaTeXdemo@@#1@end\endcsname
+    }%
+    \@nameuse{LaTeXdemo@@#1}%
+  }
+  {\LaTeXdemo@end}
+\newcommand\LaTeXdemo@new[3]{%
+  \@namedef{LaTeXdemo@@#1}{#2}
+  \@namedef{LaTeXdemo@@#1@end}{#3}%
+}
+\newcommand*\LaTeXdemo@common{%
+  \setkeys{lst}
+    {%
+      basicstyle       = \small\ttfamily,
+      breaklines       = true,
+      basewidth        = 0.51em,
+      captionpos       = t,
+      extendedchars    = true,
+      frame            = single,
+      gobble           = 2,
+      keywordstyle     = \color{blue}\bfseries,
+      language         = [LaTeX]{TeX},
+      showspaces       = false,
+      showstringspaces = false,
+      showtabs         = false,
+      tabsize          = 2,
+    }%
+}
+\newcount\LaTeXdemo@count
+\newcommand*\LaTeXdemo@input{%
+  \catcode`\^^M = 10\relax
+  \input{\jobname-\number\LaTeXdemo@count.tmp}%
+}
+\LaTeXdemo@new{code and example}{%
+  \setbox\LaTeXdemo@box=\hbox\bgroup
+    \global\advance\LaTeXdemo@count by 1 %
+    \lst@BeginAlsoWriteFile{\jobname-\number\LaTeXdemo@count.tmp}%
+    \LaTeXdemo@common
+}{%
+    \lst@EndWriteFile
+  \egroup
+  \begin{center}
+    \ifdim\wd\LaTeXdemo@box > 0.48\linewidth
+      \begin{minipage}{\linewidth}
+        \usebox\LaTeXdemo@box
+      \end{minipage}%
+      \par
+      \begin{minipage}{\linewidth}
+        \LaTeXdemo@input
+      \end{minipage}
+    \else
+      \begin{minipage}{0.48\linewidth}
+        \LaTeXdemo@input
+      \end{minipage}%
+      \hspace{\fill}%
+      \begin{minipage}{0.48\linewidth}
+        \usebox\LaTeXdemo@box
+      \end{minipage}%
+    \fi
+  \end{center}
+}
+\LaTeXdemo@new{code and float}{%
+  \global\advance\LaTeXdemo@count by 1 %
+  \lst@BeginAlsoWriteFile{\jobname-\number\LaTeXdemo@count.tmp}%
+  \LaTeXdemo@common
+}{%
+  \lst@EndWriteFile
+  \LaTeXdemo@input
+}
+\LaTeXdemo@new{code only}{\LaTeXdemo@common}{}
+\makeatother
+
+\usepackage[UKenglish]{babel}
+\usepackage{fontspec}
+\usepackage{hvlogos}
+
+% Taken from xcolor.dtx
+\makeatletter
+\def\testclr#1#{\@testclr{#1}}
+\def\@testclr#1#2{{\fboxsep\z@\fbox{\colorbox#1{#2}{\phantom{XX}}}}}
+\makeatother
+
+\usepackage{hvfloat}
+\hypersetup{%
+  allcolors=UPSE2-DarkBlue,%
+  pdftitle={se2thesis -- A Thesis Class for the Chair of Software Engineering II
+  at the University of Passau, Germany},%
+  pdfauthor={Stephan Lukasczyk},
+}
+\usepackage[capitalise]{cleveref}
+
+\begin{document}
+  \DocInput{\jobname.dtx}
+\end{document}
+%</driver>
+% \fi
+%
+% \GetFileInfo{se2colors.sty}
+%
+% \title{^^A
+%   \pkg{se2thesis} -- A Thesis Class for the Chair of Software
+%   Engineering~II at the University of Passau, Germany^^A
+%   \thanks{This file describes \fileversion,
+%     last revised \filedate.}^^A
+% }
+%
+% \author{^^A
+%   Stephan Lukasczyk^^A
+%   \thanks{^^A
+%     E-mail: \href{mailto:tex@lukasczyk.me}{tex@lukasczyk.me}^^A
+%   }^^A
+% }
+%
+% \date{Released \filedate}
+%
+% \maketitle
+%
+% \begin{abstract}
+%   One can choose from a wide variety of templates to write a thesis.
+%   Many universities provide very rigorous style guides and force their
+%   students to obey to those guides, even though they might be questionable
+%   from a typographics point of view.
+%   Other universities do not provide such guides and leave it to their students
+%   to choose or come up with a template.
+%   The latter is causing very differently-looking theses.
+%
+%   To avoid such a situation in the future this bundle combines several
+%   \LaTeX{} packages and classes for the use at the Chair of Software
+%   Engineering~II at the University of Passau.
+%   We provide, among others, a document class for theses that shall be
+%   used by our students.
+%   The bundle is designed in a way that one can use the basic components as
+%   standalone packages to allow their reuse for other projects.
+% \end{abstract}
+%
+% \tableofcontents
+%
+% \begin{documentation}
+%
+% \part{User Documentation}\label{sec:doc}
+%
+% This documentation is split into two parts:
+% the first part is the documentation for the user,
+% which provides all macros, variables, and functions
+% that are provided by the \pkg{se2thesis} bundle.
+% The second part (starting on page~\pageref{sec:impl})
+% shows the implementation.
+% This might be interesting for you
+% if you are curious how certain things are defined
+% of if you need to change some of the default implementation.
+%
+% \section{Introduction}\label{sec:doc-intro}
+%
+% The University of Passau does not provide a common thesis template
+% to its students.
+% For theses, written at the Chair of Software Engineering~II,
+% many students chose between two templates that were provided by different
+% people from the chair;
+% other students chose from the large variety of templates available from the
+% internet, causing each thesis looking differently.
+%
+% The author of this package provided a template,
+% which he initially created for his bachelor and master thesis,
+% that was recommended and used by many students.
+% The implementation of that template, however, was very hacky and required
+% some changes over time.
+% This lead to the idea of creating a new template from scratch,
+% that shall be used by all our students for their various types of theses,
+% from bachelor to PhD level.
+% The result is the \pkg{se2thesis} bundle.
+%
+% The bundle itself consists of several \LaTeX{} classes and packages
+% that also allow reuse of various parts of it.
+% Its main class is the \pkg{se2thesis} document class,
+% an extension of the \KOMAScript{} |scrreprt| document class.
+% The packages \pkg{se2colors} (documented in \cref{sec:doc-se2colors}) and
+% \pkg{se2fonts} (documented in \cref{sec:doc-se2fonts}) provide necessary
+% colour and font settings for the \pkg{se2thesis} class.
+% They are available as separate packages, however, to allow their reuse for
+% other classes, packages, and projects, as well.
+%
+% They all have in common one macro, \cs{IfFormatAtLeastTF};
+% this macro is part of the latest \LaTeX{} kernel.
+% However, not all users might have upgraded their \TeX{} installation
+% to a level using a recently-enough kernel version.
+% Therefore, every class and package of this bundle will conditionally
+% define the following macro:
+%
+% \begin{function}{\IfFormatAtLeastTF}
+%   \begin{syntax}
+%     \cmd{\IfFormatAtLeastTF} \marg{version} \marg{then block} \marg{else-block}
+%   \end{syntax}
+%   Checks whether the used \LaTeX{} format is at least the one from the
+%   given date value.
+%   The date needs to be specified either in YYYY/MM/DD or in YYYY-MM-DD
+%   format.
+% \end{function}
+%
+% \section{License}\label{sec:doc-license}
+%
+% Permission is granted to copy, distribute, and/or modify this software under
+% the terms of the \LaTeX{} Project Public License~(LPPL), version~1.3c or
+% later~(\href{https://www.latex-project.org/lppl.txt}{https://www.latex-project.org/lppl.txt}).
+% The software has the status \enquote{maintained}.
+%
+% \section{The \cls{se2thesis} class}\label{sec:doc-se2thesis}
+%
+% The \cls{se2thesis} class is the central component of this bundle.
+% It provides a wide variety of settings, mostly regarding the title page~(see
+% \cref{sec:doc-se2thesis-title}) and the type area~(see
+% \cref{sec:doc-se2thesis-typearea}).
+%
+% We aim to keep the \cls{se2thesis} class relatively small, especially
+% considering packages that we load.
+% Currently, the class itself loads the \pkg{se2colors}~(see
+% \cref{sec:doc-se2colors}) and \pkg{se2fonts}~(see \cref{sec:doc-se2fonts})
+% packages.
+% The following packages and classes are loaded:
+% \pkg{expl3}, \pkg{l3keys2e} in case one uses a \LaTeX{} kernel from before
+% 2022--06--01, \pkg{graphicx}, \pkg{translations}, \KOMAScript, \pkg{xcolor},
+% \pkg{ifthen}, as well as \pkg{fontspec} and \pkg{unicode-math} if one uses
+% \LuaTeX{};
+% for \pdfLaTeX{} we load \pkg{fontenc}, \pkg{FiraMono}, \pkg{tgheros},
+% \pkg{tgpagella} instead of the latter two.
+% Furthermore, we load \pkg{microtype};
+% when using \LuaTeX{}, we also load \pkg{lua-widow-control} and \pkg{selnolig}.
+%
+% However, we recommend to use a couple of further packages, together with some
+% further options to those package.  We describe these settings in
+% \cref{sec:doc-se2thesis-pkgs}.
+% Please consider looking at this section when starting to write your document.
+%
+% \subsection{The title page}\label{sec:doc-se2thesis-title}
+%
+% Designing a title package for a thesis can be complicated.
+% There might be some requirements that are not obvious to the user, especially
+% considering the positioning of elements.
+% The University of Passau, for example, requires the logo to be positioned on
+% the top right of a page;
+% theses—especially PhD theses that shall be published through the University's
+% library system—could be rejected from publication by the library until this is
+% fixed.
+%
+% We thus redeclare the standard \cs{maketitle} macro from \KOMAScript{} and
+% customise it to our needs.
+% \begin{variable}{\@maketitle}
+%   \begin{syntax}
+%     \cmd{\@maketitle}
+%   \end{syntax}
+%   We override the definition of the \cmd{\@maketitle} macro for our needs.
+% \end{variable}
+% In addition to the macros provided by the \KOMAScript{} classes
+% for the title-page values (e.g. \cs{author}, \cs{title},
+% we provide some further macros that can be used.
+% Setting values to these macros is optional in any case,
+% if they are not set, the corresponding value is not put to the title page.
+%
+% \begin{function}{\version}
+%   \begin{syntax}
+%     \cmd{\version} \marg{version}
+%   \end{syntax}
+%   Specify the version of the document.  This can, for example, be a |git| hash
+%   of the current version.
+% \end{function}
+%
+% \begin{function}{\degreeprogramme}
+%   \begin{syntax}
+%     \cmd{\degreeprogramme} \marg{programme-name}
+%   \end{syntax}
+%   Specify the degree programme the thesis is meant to be accepted in.
+%   Possible values are, among others, \enquote{Informatik} if you are writing
+%   your thesis in German, or \enquote{Computer Science} if you are writing the
+%   thesis in English.
+% \end{function}
+%
+% \begin{function}{\supervisor, \cosupervisor}
+%   \begin{syntax}
+%     \cmd{\supervisor} \marg{name}
+%     \cmd{\cosupervisor} \marg{name}
+%   \end{syntax}
+%   Specify the name of your supervisor and co-supervisor.
+%   Both people usually are professors.
+% \end{function}
+%
+% \begin{function}{\advisor, \coadvisor}
+%   \begin{syntax}
+%     \cmd{\advisor} \marg{name}
+%     \cmd{\coadvisor} \marg{name}
+%   \end{syntax}
+%   Specify the name of your advisor and co-advisor.
+%   Both people usually are PhD students or postdocs.
+% \end{function}
+%
+% \begin{function}{\department, \institute}
+%   \begin{syntax}
+%     \cmd{\department} \marg{name}
+%     \cmd{\institute} \oarg{short-name} \marg{name}
+%   \end{syntax}
+%   Specify the department and institute.
+%   The department is, for example, \enquote{Faculty of Computer Science and
+%   Mathematics}, the institute, for example, \enquote{Chair of Software
+%   Engineering~II}.
+%   If the \cs{department} value is not specify, we use \enquote{Faculty of
+%   Computer Science} as the default value for English theses and
+%   \enquote{Fakultät für Informatik und Mathematik} as the default value of
+%   German theses.
+% \end{function}
+%
+% \begin{function}{\external}
+%   \begin{syntax}
+%     \cmd{\external} \marg{name}
+%   \end{syntax}
+%   Specify the name of an external referee.
+% \end{function}
+%
+% \begin{function}{\location}
+%   \begin{syntax}
+%     \cmd{\location} \marg{name-of-town}
+%   \end{syntax}
+%   Specify the name of your residence town for the signature field.
+% \end{function}
+%
+% To define the path to the logo graphics we require a different workflow:
+% We do not bundle logo graphics with this package due to legal restrictions.
+% They can be downloaded from the University's website; please note that the
+% website for downloading the logo graphics is only accessible from within the
+% University's campus network or a VPN connection.
+% To specify the path to the logo graphics, we provide a load-time option to the
+% \cls{se2thesis} class:
+% \begin{function}{logofile}
+%   \begin{syntax}
+%     |logofile| = \marg{path-to-logo}
+%   \end{syntax}
+%   Sets the path to the logo graphics for the title page.
+% \end{function}
+%
+% When printing the thesis in two-side mode—which we recommend—the back of the
+% title page again denotes author and title on the bottom.
+% \begin{variable}{\@lowertitleback}
+%   \begin{syntax}
+%     \cmd{\l@lowertitleback}
+%   \end{syntax}
+%   Override this internal macro of \KOMAScript{} to print this information on
+%   the back side of the title page.
+% \end{variable}
+%
+% Additionally, we provide some interal rewritings to standard macros from
+% \KOMAScript{} that allow to automatically split authors using the \cmd{\and}
+% command.
+% \begin{variable}{\author, \@author}
+%   \begin{syntax}
+%     \cmd{\author} \marg{author}
+%   \end{syntax}
+%   We rewrite the definitions of \cmd{\author} and \cmd{\@author} to do this
+%   splitting automatically.
+%   Additionally, this also adds a correctly translated version of \enquote{and}
+%   between the author names if required.
+% \end{variable}
+%
+% \subsection{Type-area settings}\label{sec:doc-se2thesis-typearea}
+%
+% The \cls{se2thesis} class manipulates the type area compared to the default
+% settings of the \KOMAScript{} classes.
+% Our settings are inspired by the \pkg{classicthesis} package, which itself is
+% inspired by the style used by famous statistician Edward Tufte.
+% We provide predefined settings for DIN-A4, DIN-A5, and DIN-B5 papers.
+% If you need settings for other paper sizes, please open an issue on this
+% package's GitHub repository
+% (\href{https://github.com/se2p/se2thesis}{https://github.com/se2p/se2thesis})
+% and we will happily include those settings in a future release of this bundle.
+%
+% Additionally, we are setting the page footer in a way that it contains the
+% page numbers in the outer margin and the headmarks split from the page numbers
+% by a vertical bar.
+%
+% \subsection{Recommended additional packages}\label{sec:doc-se2thesis-pkgs}
+%
+% Several packages can be useful for writing a thesis.
+% We list them in this section; for the recommended option settings, please have
+% a look at our examples.
+% Please note that you might not need all these packages, however, having a look
+% at them (especially their documentation) might give you an insight, whether to
+% use a package.
+% Our general recommendation is to use as few packages as you can; some might
+% have conflicts, others basically do the same or are outdated.
+% Please consider reading the documentation of each package you are using to
+% figure out whether they have any conflicts with other packages~(for example,
+% one cannot use the recommended \pkg{siunitx} package together with
+% \pkg{SIunits}) or they might require to be loaded at special places in your
+% preamble~(for example, \pkg{hyperref} is usually meant to be loaded as the
+% last package, except you are also using \pkg{cleveref}, which needs to be
+% loaded \emph{after} \pkg{hyperref}).
+%
+% \subsubsection{Quoting with \pkg{csquotes}}
+%
+% The \pkg{csquotes} package allows for intelligent quoting of text.
+% While verbose quotes are not that common on computer science, the package
+% still provides some useful macros to the user.
+%
+% \subsubsection{Number formatting with \pkg{siunitx}}
+%
+% While \pkg{siunitx}'s original purpose was to format physical quantities, it
+% provides a lot of useful features when typesetting theses~(and other
+% documents) in computer science.
+% When you skim through its documentation, especially look at the \cmd{\qty} and
+% \cmd{\num} macros, as well as the section on typesetting tabular material.
+% We also recommend reading an extensive discussion on number formatting,
+% precision of presented numbers, and many more related topics in Beyer et al.'s
+% journal paper on requirements and solutions for reliable
+% benchmarking~\cite{DBLP:journals/sttt/BeyerLW19}.
+%
+% When using the \pkg{siunitx} package, we recommend adding the following lines
+% to your document's preamble
+% \begin{LaTeXdemo}[code only]
+% \usepackage[
+%   group-minimum-digits=4,
+%   list-final-separator={, and },
+%   add-integer-zero=false,
+%   free-standing-units,
+%   round-mode=figures,
+%   round-precision=3,
+%   detect-weight=true,
+%   detect-inline-weight=math,
+%   separate-uncertainty=true,
+%   uncertainty-mode=separate,
+% ]{siunitx}
+% \end{LaTeXdemo}
+%
+% \subsubsection{Code listings with \pkg{minted}}
+%
+% We prefer using the \pkg{minted} package for code listings.
+% However, this package requires the installation of Python and the setting of
+% the |-shell-escape| option to your \TeX{} engine.
+% Please read the package's documentation to set it up.
+% If you do not want to install Python and the dependencies, we also provide
+% settings for the alternative \pkg{listings} package in the next subsection.
+%
+% When using \pkg{minted} we recommend the following settings:
+% \begin{LaTeXdemo}[code only]
+% \usepackage[newfloat=true]{minted}
+% \setminted{
+%   autogobble,
+%   breaklines=true,
+%   fontsize=\footnotesize,
+%   linenos=false,
+%   resetmargins=true,
+%   xleftmargin=1em,
+%   xrightmargin=1em,
+%   frame=single,
+% }
+% \end{LaTeXdemo}
+%
+% \subsubsection{Code listing with \pkg{listings}}
+%
+% In case you do not want to use the aforementioned \pkg{minted} package, please
+% consider using \pkg{listings} for typesetting your code listings.
+% \begin{LaTeXdemo}[code only]
+% \usepackage{listings}
+% \lstset{
+%   frame=single,
+%   extendedchars=true,
+%   basicstyle=\footnotesize\ttfamily,
+%   keywordstyle=\color{blue}\bfseries,
+%   showstringspaces=false,
+%   showspaces=false,
+%   tabsize=2,
+%   breaklines=true,
+%   showtabs=false,
+%   captionpos=t,
+% }
+% \end{LaTeXdemo}
+%
+% Please be aware to use \emph{either} \pkg{minted} \emph{or} \pkg{listings}!
+%
+% \subsubsection{Designing tables}
+%
+% A basically mandatory package to all users of tables is the \pkg{booktabs}
+% package.
+% Especially its documentation is a must read!
+% It provides a large variety of hints for designing tables,
+% most notably that one should never ever use vertical lines;
+% horizontal lines should be used sparsely; \pkg{booktabs} provides three macros
+% for lines that shall be used: \cmd{\toprule} for a rule on the top of a table,
+% above the column heads, \cmd{\midrule} to separate column heads and the
+% content but, and \cmd{\bottomrule} to mark the bottom of a table.
+%
+% Note that captions of tables shall be put \emph{above} the table whereas
+% captions of figures shall go \emph{below} the figure.
+% The rationale is that a figure should be more of less self explaining whereas
+% a table almost always needs some explanation.
+%
+% Unfortunately, the distances when using a \cmd{\caption} above a table are
+% wrong by default; when creating tables, consider loading the \pkg{hvfloats}
+% package and use its \cmd{\tabcaption} instead of \cmd{\caption} for tables.
+% The \pkg{hvfloats} package furthermore provides additional useful things to
+% typeset all kinds of floats.
+%
+% \subsubsection{Use \pkg{biblatex} for bibliographic references}
+%
+% The standard way of typesetting bibliographic references was using
+% \BibTeX.
+% The original \BibTeX, however, seems to be very outdated in
+% various ways: it originally supported only 7\,bit character sets and creating
+% citation styles requires the usage of an archaic language.
+% \BibLaTeX resolves many of the drawbacks of \BibTeX;
+% when combined with the |biber| engine, it supports full UTF-8 unicode,
+% therefore correct sorting of the references now works out of the box; also
+% creating citation styles can now be done using simple \LaTeX{} commands.
+%
+% \begin{function}{biblatex}
+%   \begin{syntax}
+%     |biblatex| = \meta{true,false}
+%   \end{syntax}
+% For easier usage, we provide the load-time option |biblatex| that already sets
+% all settings.
+% \end{function}
+% Set this options to \cls{se2thesis} and add your reference file using the
+% \cmd{\addbibresource} macro.  \cmd{\printbibliography} will print your
+% references.
+%
+% \subsubsection{Use \pkg{cleveref} for internal references}
+%
+% \LaTeX{} provides an easy-to-use reference mechanism using the \cmd{\label}
+% and \cmd{\ref} macros.
+% However, this requires some manual effort and the text needs to specify
+% whether a reference is to a figure, section, or table.
+% We often see things in drafts such as \enquote{we discuss our findings in 4};
+% but what is \enquote{4} here?
+% Is it a section, a table, a figure?
+% To avoid such confusion, use the \pkg{cleveref} package, which automatically
+% infers the type of the reference~(see its documentation on how this works).
+% The \pkg{cleveref} package furthermore avoids one additional mistake: between
+% the name of the element and its reference one needs to have a non-breaking
+% space that often is forgotten.
+%
+% Please note that, in contrast to most other packages, \pkg{cleveref} has to be
+% loaded \emph{after} the \pkg{hyperref} package!
+%
+% \subsection{Abstract for the thesis}\label{sec:doc-se2thesis-abstract}
+%
+% Each thesis shall come with an abstract that summarises its content.
+% The abstract should be written in the language the thesis is written in.
+% Additionally, there is the requirement to provide a German abstract if the
+% thesis is written in a foreign language.
+% \begin{function}{\abstract}
+%   \begin{syntax}
+%     \cmd{\abstract}
+%   \end{syntax}
+%   We ensure that the \cmd{\abstract} command is defined for all document
+%   classes.
+% \end{function}
+%
+% \DescribeEnv{abstract}
+% To typeset an abstract, we provide an environment called \env{abstract}.
+% The environment takes an optional argument that specifies the language that is
+% used in this abstract.
+% Setting the abstract's language will cause its title to change to the
+% respective language;
+% additionally, hyphenation is also changed for that language.
+% \begin{verbatim}
+% \begin{abstract}[language]
+%   Your abstract text.
+% \end{abstract}
+% \end{verbatim}
+%
+% \subsection{Acknowledgements}\label{sec:doc-se2thesis-acknowledgements}
+%
+% \DescribeEnv{acknowledgements}
+% We provide the \env{acknowledgements} environment to typeset acknowledgements
+% for your thesis.
+% Using this environment is optional.
+% Usually, bachelor and master thesis do not contain such an acknowledgements
+% section, however, there is no general rule to this.
+% \begin{verbatim}
+% \begin{acknowledgements}[language]
+%   Your acknowledgements.
+% \end{acknowledgements}
+% \end{verbatim}
+%
+% \subsection{Document structuring}\label{sec:doc-se2thesis-structuring}
+%
+% A larger work, such as a thesis, is usually structured in three large blocks:
+% a frontmatter that provides all the overview, such as abstract, table of
+% contents, etc.,
+% a mainmatter that contains all the actual content,
+% and a backmatter for appendices.
+% \cls{se2thesis} ensures that the following macros are defined because they are
+% not provided by all \KOMAScript{} classes.
+% \begin{function}{\frontmatter, \mainmatter, \backmatter}
+%   \begin{syntax}
+%     \cmd{\frontmatter}
+%     \cmd{\mainmatter}
+%     \cmd{\backmatter}
+%   \end{syntax}
+%   Switches between frontmatter, mainmatter, and backmatter.
+%   Most notably, the frontmatter will have roman page numbers, while the other
+%   two will have arabic page numbers.
+% \end{function}
+%
+% \subsection{Authorship declaration}\label{sec:doc-se2thesis-authorship}
+%
+% The University of Passau requires its students to provide an authorship
+% declaration as part of their thesis for submission.
+% They provide a template form, which would not fit the style of the
+% \cls{se2thesis} class.
+% Thus, we provide the \cmd{\authorshipDeclaration} macro to typeset such
+% a declaration.
+% It uses the original~(German) text of the declaration and fills in the values
+% that are specified by the \cmd{\author} and \cmd{\location} macros.
+% \begin{function}{\authorshipDeclaration}
+%   \begin{syntax}
+%     \cmd{\authorshipDeclaration}
+%   \end{syntax}
+%   Print the authorship declaration text.
+% \end{function}
+% \emph{Please note:} the authorship declaration will always be printed in
+% German, no matter what the language of the thesis is.
+% This happens due to legal requirements.
+% In order to make this work, you have to load the \pkg{babel} or
+% \pkg{polyglossia} package in a way that it also supports German hyphenation.
+% For example, use
+% \begin{verbatim}
+% \usepackage[ngerman,main=UKenglish]{babel}
+% \end{verbatim}
+% for a thesis with \emph{traditional English}\footnote{
+%   there is a nice, probably photoshopped, picture of a Steam setup dialogue
+%   stating that American English is a \enquote{simplified version} of British
+%   English, see
+%   \href{https://jakubmarian.com/is-american-english-simplified-and-british-english-traditional/}{https://jakubmarian.com/is-american-english-simplified-and-british-english-traditional/}.
+% } as its main language and support for German.
+%
+% \begin{function}{\signatureBox}
+%   \begin{syntax}
+%     \cmd{\signatureBox} \oarg{width} \marg{signature-name}
+%   \end{syntax}
+%   A helper macro to print the signature box for the authorship declaration.
+%   The optional argument \oarg{width} allows to specify a custom width for the
+%   signature line.
+%   The default is 5\,cm.
+%   The mandatory argument \marg{signature-name} specifies the name of the
+%   signee, which will be typeset below the signature line.
+% \end{function}
+%
+% \subsection{Research Questions and findings summaries}\label{sec:doc-se2thesis-summaries}
+%
+% Most theses written at our Chair will require the student to provide some
+% empirical evaluation of their work to shed insights whether their proposed
+% ideas are actually useful.
+% For an empirical study, one needs to specify research questions and maybe also
+% hypotheses.
+% The \cls{se2thesis} class supports this by providing environments for this.
+%
+% \DescribeEnv{resq}
+% The \env{resq} environment shall be used to specify a research question.
+%
+% \DescribeEnv{hyp}
+% The \env{hyp} environment shall be used to specify a hypothesis.
+%
+% \DescribeEnv{summary}
+% After describing the results, we recommend to give an explicit summary of the
+% findings for a research question or hypothesis.
+% This summary shall be given in one or two sentences.
+% The \env{summary} environment provides a convenient way for this;
+% it will be typeset in a highlighted box that is easy to spot and also allows
+% readers of the work to quickly grasp the main findings.
+% \begin{verbatim}
+% \begin{summary}{label-reference}
+%   The summary text itself.
+% \end{summary}
+% \end{verbatim}
+% The environment expects as a parameter a label, for example, to a research
+% question;
+% however, this can also be arbitrary text.
+%
+% \section{The \pkg{se2colors} package}\label{sec:doc-se2colors}
+%
+% Several colours are specific to the university
+% and we want to have a comprehensive interface
+% to access them throughout all our packages.
+%
+% The \pkg{se2colors} package provides this exact features.
+% One can load it using |\usepackage{se2colors}| in the document preamble.
+%
+% \begin{function}{colormode}
+%   \begin{syntax}
+%     |colormode| = \meta{choice}
+%   \end{syntax}
+%   Selects the colour mode that shall be used for creating the results,
+%   a choice from the options specified in \cref{tab:coloursoptions}.
+%   The default setting is |4C|.
+% \end{function}
+%
+% \begin{table}[th]
+%   \tabcaption{\label{tab:coloursoptions}%
+%     Options provided by \pkg{se2colors}.%
+%   }
+%   \centering
+%   \begin{tabular}{@{} l l @{}} \toprule
+%     Option & Description \\ \midrule
+%     %
+%     |colormode=4C|
+%            & Define colours in CMYK colour space (\emph{default}). \\
+%     %
+%     |CMYK|, |cmyk|
+%            & Aliases for the previous. \\
+%     %
+%     |colormode=RGB|
+%            & Define colours in RGB colour space. \\
+%     %
+%     |RGB|, |rgb|
+%            & Aliases for the previous. \\
+%     %
+%     |colormode=BW|
+%            & Define colours in black-and-white colour space. \\
+%     %
+%     |colormode=1C|
+%            & Alias for the previous. \\
+%     %
+%     |gray|
+%            & Alias for the previous. \\
+%     %
+%     \bottomrule
+%   \end{tabular}
+% \end{table}
+%
+% We define two basic colours
+% that are taken from the University's logo,
+% namely |UPSE2-Gray| \testclr{UPSE2-Gray}
+% and |UPSE2-Orange| \testclr{UPSE2-Orange}.
+%
+% Additionally,
+% we define 15 supplementary colours:
+% \begin{itemize}
+%   \item |UPSE2-DarkGreen| \testclr{UPSE2-DarkGreen},
+%   \item |UPSE2-MediumGreen| \testclr{UPSE2-MediumGreen},
+%   \item |UPSE2-LightGreen| \testclr{UPSE2-LightGreen},
+%   \item |UPSE2-DarkBlue| \testclr{UPSE2-DarkBlue},
+%   \item |UPSE2-MediumBlue| \testclr{UPSE2-MediumBlue},
+%   \item |UPSE2-LightBlue| \testclr{UPSE2-LightBlue},
+%   \item |UPSE2-DarkPurple| \testclr{UPSE2-DarkPurple},
+%   \item |UPSE2-MediumPurple| \testclr{UPSE2-MediumPurple},
+%   \item |UPSE2-LightPurple| \testclr{UPSE2-LightPurple},
+%   \item |UPSE2-DarkOcher| \testclr{UPSE2-DarkOcher},
+%   \item |UPSE2-MediumOcher| \testclr{UPSE2-MediumOcher},
+%   \item |UPSE2-LightOcher| \testclr{UPSE2-LightOcher},
+%   \item |UPSE2-DarkRed| \testclr{UPSE2-DarkRed},
+%   \item |UPSE2-MediumRed| \testclr{UPSE2-MediumRed}, and
+%   \item |UPSE2-LightRed| \testclr{UPSE2-LightRed}
+% \end{itemize}
+%
+% \section{The \pkg{se2fonts} package}\label{sec:doc-se2fonts}
+%
+% The \pkg{se2fonts} package sets the fonts for the document.
+% By default,
+% we recommend using Hermann Zapf's beautiul \emph{Palatino} font
+% as the main text font,
+% accompanied with his sans-serif font \emph{Optima}
+% and \emph{Neo Euler} as the default math font;
+% we set \emph{Meslo LGS Nerd Font Mono} as the monospaced font.
+% Palatino and Optima get shipped with any macOS system,
+% the user, however, needs to download Neo Euler themself\footnote{
+%   for example from
+%   \href{https://fontlibrary.org/en/font/euler-otf}{https://fontlibrary.org/en/font/euler-otf}.
+% }.
+% Being aware that these fonts might not be available on every user's system,
+% we recommend using \emph{\TeX{} Gyre Pagella} as an alternative to
+% Palatino, \emph{\TeX{} Gyre Heros} as an alternative to Optima,
+% and the \emph{\TeX{} Gyre Pagella Math} as the default math font;
+% \emph{Fira Code} is a nice monospaced font.
+% Although they look different in various details
+% they still provide a nice-looking alternative
+% that is bundled with a recent standard \TeX{} distribution.
+%
+% If you are using \LuaTeX{},
+% fonts are expected to be present as open-type fonts;
+% using \pdfLaTeX{} will fallback to Type-1 fonts,
+% and will use \TeX{} Gyre Pagella,
+% \TeX{} Gyre Heros,
+% Fira Code,
+% and \TeX{} Gyre Pagella Math as the default fonts.
+%
+% \emph{Note that the package does not support \XeTeX{}!}
+%
+% The following option is defined by the \pkg{se2fonts} package
+% to influence the selection of the fonts.
+%
+% \begin{function}{fontmode}
+%   \begin{syntax}
+%     |fontmode| = \meta{choice}
+%   \end{syntax}
+%   Sets the font-selection mode based on a choice:
+%   |original| selects the fonts we recommend for using,
+%   |replacement| selects fonts that are part of a standard \TeX{}
+%   distribution,
+%   in case one has no access to the |original| fonts;
+%   |auto| selects fonts automatically,
+%   preferring the |original| fonts if available.
+%   The default is |auto|.
+% \end{function}
+%
+% The following list provides examples for each of the fonts:
+% \begin{itemize}
+%   \item {\fontspec{Palatino}An example text in Palatino}
+%   \item {\fontspec{TeX Gyre Pagella}An example text in \TeX{} Gyre Pagella}
+%   \item {\fontspec{Optima}An example text in Optima}
+%   \item {\fontspec{TeX Gyre Heros}An example text in \TeX{} Gyre Heros}
+%   \item {\fontspec{MesloLGSNerd Font Mono}An example text in MesloLGS}
+%   \item {\fontspec{Fira Code}An example text in Fira Code}
+%   \item {\fontspec{Neo Euler}An example text in Neo Euler}
+%   \item {\fontspec{TeX Gyre Pagella Math}An example text in \TeX{} Gyre
+%     Pagella Math}
+% \end{itemize}
+%
+% The package provides additional helper functions
+% that are also available to the user.
+%
+% \begin{function}{\pdftexengine, \xetexengine, \luatexengine}
+%   \begin{syntax}
+%     \cmd{\pdftexengine}
+%     \cmd{\xetexengine}
+%     \cmd{luatexengine}
+%   \end{syntax}
+%   These commands alias the built-in \LaTeX3{} macros
+%   \cs{sys_if_engine_pdftex_p:},
+%   \cs{sys_if_engine_xetex_p:}, and
+%   \cs{sys_if_engine_luatex_p:}.
+%   They can be used to check which engine the user is currently running.
+% \end{function}
+%
+% \begin{function}{\ifengineTF, \ifengineT, \ifengineF}
+%   \begin{syntax}
+%     \cmd{\ifengineTF} \marg{engine} \marg{then block} \marg{else block}
+%     \cmd{\ifengineT} \marg{engine} \marg{then block}
+%     \cmd{\ifengineF} \marg{engine} \marg{then block}
+%   \end{syntax}
+%   Allows to execute code based on the running engine.
+%   The base variant \cs{ifengineTF} expects the user to specify a condition,
+%   which can be built of combinations of the \cs{pdftexengine},
+%   \cs{xetexengine},
+%   and \cs{luatexengine} macros,
+%   followed by the code that will be executed if the condition holds
+%   and the code that will be executed if the condition does not hold.
+%
+%   For convenience,
+%   we provide the variants \cs{ifengineT} and \cs{ifengineF}
+%   that allow to omit an empty then or else branch, respectivly.
+% \end{function}
+%
+% \end{documentation}
+%
+% \clearpage
+%
+% \begin{implementation}
+%
+% \part{Implementation}\label{sec:impl}
+%
+% \section{Global helpers}\label{sec:impl-global}
+%
+% These helpers might be useful for many exported packages and classes,
+% thus we keep them on the global level of this implementation.
+%
+%    \begin{macrocode}
+%<*init>
+%    \end{macrocode}
+%
+% Load only the essential support (\pkg{expl3}) \enquote{up-front}, and only
+% if required.
+%    \begin{macrocode}
+\@ifundefined{ExplLoaderFileDate}
+{\RequirePackage{expl3}}
+{}
+%    \end{macrocode}
+%
+% Make sure that the version of \pkg{l3kernel} in use is sufficiently new.
+% We use \cs{ExplFileDate} as \cs{@ifpackagelater} does not work for
+% pre-loaded \pkg{expl3} in the absence of the package.
+%    \begin{macrocode}
+\@ifl@t@r\ExplLoaderFileDate{2020-01-09}
+{}
+{%
+  \PackageError{se2colors}{Support package expl3 too old}
+  {%
+    You need to update your installation of the bundles 'l3kernel' and
+    'l3packages'.\MessageBreak
+    Loading~se2colors~will~abort!%
+  }%
+  \endinput
+}%
+%    \end{macrocode}
+%
+% \begin{macro}{\IfFormatAtLeastTF}
+%   This macro is not present in older kernels, thus we use the \LaTeXe{}
+%   mechanism as this is correct for this case.
+%    \begin{macrocode}
+\providecommand \IfFormatAtLeastTF { \@ifl@t@r \fmtversion }
+%    \end{macrocode}
+% \end{macro}
+%
+%    \begin{macrocode}
+%</init>
+%    \end{macrocode}
+%
+% \section{The \cls{se2thesis} implementation}\label{sec:impl-se2thesis}
+%
+% Start the \pkg{DocStrip} guards.
+%    \begin{macrocode}
+%<*class>
+%    \end{macrocode}
+%
+% Identify the internal prefix (\LaTeX3 \pkg{DocStrip} convention): only
+% internal material in this \emph{submodule} should be used directly.
+%    \begin{macrocode}
+%<@@=slcd>
+%    \end{macrocode}
+%
+% Identify the class and give the overall version number.
+%    \begin{macrocode}
+\ProvidesExplClass {se2thesis} {2022-09-09} {1.0.0}
+  {A thesis class for the Chair of Software Engineering II}
+%    \end{macrocode}
+%
+% Load required packages early.
+%    \begin{macrocode}
+\RequirePackage{graphicx}
+\RequirePackage{translations}
+\LoadDictionary{se2translations}
+\DeclareTranslationFallback{version-of-date}{%
+  Version~\l_@@_version_tl\ of~\@date
+}
+\DeclareTranslation{German}{version-of-date}{%
+  Version~\l_@@_version_tl\ vom~\@date
+}
+\DeclareTranslation{English}{version-of-date}{%
+  Version~\l_@@_version_tl\ of~\@date
+}
+%    \end{macrocode}
+%
+% \subsection{Define Variables}
+%
+% The following variables are necessary for the argument handling.
+% \begin{variable}{\l_@@_paper_int}
+%   A variable to store the key of the page size selected by the user.
+%    \begin{macrocode}
+\int_new:N \l_@@_paper_int
+%    \end{macrocode}
+% \end{variable}
+%
+% We also need properties to store class options that are not for us,
+% thus shall be handled by the underlying base class.
+% \begin{variable}
+%   {
+%     \l_@@_base_class_tl,
+%     \l_@@_clsopts_prop,
+%     \l_@@_unknown_clsopts_prop
+%   }
+%   Store the base class, the known, and the unknown class options.
+%   The latter will be forwarded to the base class later.
+%    \begin{macrocode}
+\tl_new:N \l_@@_base_class_tl
+\prop_new:N \l_@@_clsopts_prop
+\prop_new:N \l_@@_unknown_clsopts_prop
+%    \end{macrocode}
+% \end{variable}
+%
+% \begin{variable}{\l_@@_biblatex_bool}
+%   The user wants to load the \pkg{biblatex} package together with our
+%   settings.
+%    \begin{macrocode}
+\bool_new:N \l_@@_biblatex_bool
+%    \end{macrocode}
+% \end{variable}
+%
+% Define internal variables to hold the values of the fields of the title
+% page.
+% \begin{variable}
+%   {
+%     \l_@@_version_tl,
+%     \l_@@_degreeprogramme_tl,
+%     \l_@@_supervisor_tl,
+%     \l_@@_cosupervisor_tl,
+%     \l_@@_advisor_tl,
+%     \l_@@_coadvisor_tl,
+%     \l_@@_department_tl,
+%     \l_@@_institute_tl,
+%     \l_@@_external_tl,
+%     \l_@@_logofile_tl,
+%     \l_@@_signature_tl,
+%     \l_@@_location_tl
+%   }
+%    \begin{macrocode}
+\tl_new:N \l_@@_version_tl
+\tl_new:N \l_@@_degreeprogramme_tl
+\tl_new:N \l_@@_supervisor_tl
+\tl_new:N \l_@@_cosupervisor_tl
+\tl_new:N \l_@@_advisor_tl
+\tl_new:N \l_@@_coadvisor_tl
+\tl_new:N \l_@@_department_tl
+\tl_new:N \l_@@_institute_tl
+\tl_new:N \l_@@_external_tl
+\tl_new:N \l_@@_logofile_tl
+\tl_new:N \l_@@_signature_tl
+\tl_new:N \l_@@_location_tl
+%    \end{macrocode}
+% \end{variable}
+%
+% Define several dimensions for the \pkg{typearea} package to define the
+% package style.
+% \begin{variable}
+%   {
+%     \l_@@_marginspace_dim,
+%     \l_@@_headmarkspace_dim,
+%     \l_@@_rulespace_dim,
+%     \l_@@_pagemark_minipage_dim,
+%     \l_@@_ruleraise_dim,
+%     \l_@@_rulewidth_dim,
+%     \l_@@_rulethickness_dim
+%   }
+%    \begin{macrocode}
+\dim_new:N \l_@@_marginspace_dim
+\dim_new:N \l_@@_headmarkspace_dim
+\dim_new:N \l_@@_rulespace_dim
+\dim_new:N \l_@@_pagemark_minipage_dim
+\dim_new:N \l_@@_ruleraise_dim
+\dim_new:N \l_@@_rulewidth_dim
+\dim_new:N \l_@@_rulethickness_dim
+\dim_gset:Nn \l_@@_marginspace_dim { -1.85cm }
+\dim_gset:Nn \l_@@_headmarkspace_dim { 0.75cm }
+\dim_gset:Nn \l_@@_rulespace_dim { 10pt }
+\dim_gset:Nn \l_@@_pagemark_minipage_dim { 1.5cm }
+\dim_gset:Nn \l_@@_ruleraise_dim { -100pt }
+\dim_gset:Nn \l_@@_rulewidth_dim { 1.25pt }
+\dim_gset:Nn \l_@@_rulethickness_dim { 110pt }
+%    \end{macrocode}
+% \end{variable}
+%
+% \subsection{Load-time options}
+%
+% We define the key-value interface for the class.
+% \begin{variable}
+%   {
+%     \l_@@_base_class_tl,
+%     \l_@@_unknown_clsopts_prop,
+%     \l_@@_paper_int,
+%     \l_@@_thesis_type_tl,
+%     \l_@@_licensetype_tl,
+%     \l_@@_licensemodifier_tl,
+%     \l_@@_licenseversion_tl,
+%     \l_@@_colormode_tl,
+%     \l_@@_fontmode_tl,
+%   }
+%    \begin{macrocode}
+\keys_define:nn { seiithesis }
+  {
+    class .choice:,
+    class / report .meta:n = {class=scrreprt},
+    class / scrreprt .code:n = \tl_gset:Nn \l_@@_base_class_tl {scrreprt},
+    class / article .meta:n = {class=scrartcl},
+    class / scrartcl .code:n = \tl_gset:Nn \l_@@_base_class_tl {scrartcl},
+    class / book .meta:n = {class=scrbook},
+    class / scrbook .code:n = \tl_gset:Nn \l_@@_base_class_tl {scrbook},
+    class .initial:n = scrreprt,
+
+    paper .choices:nn = {a4,a5,b5}{
+      \int_gset_eq:NN \l_@@_paper_int \l_keys_choice_int
+    },
+    paper .initial:n = a4,
+
+    logofile .tl_gset:N = \l_@@_logofile_tl,
+    logofile .initial:n =,
+
+    thesistype .choice:,
+    thesistype / bachelor .code:n = \tl_gset:Nn \l_@@_thesis_type_tl {bachelor},
+    thesistype / bachelorproposal .code:n = {
+      \tl_gset:Nn \l_@@_thesis_type_tl {bachelorproposal}
+    },
+    thesistype / master .code:n = \tl_gset:Nn \l_@@_thesis_type_tl {master},
+    thesistype / masterproposal .code:n = {
+      \tl_gset:Nn \l_@@_thesis_type_tl {masterproposal}
+    },
+    thesistype / phd .code:n = \tl_gset:Nn \l_@@_thesis_type_tl {phd},
+    thesistype / phdproposal .code:n = {
+      \tl_gset:Nn \l_@@_thesis_type_tl {phdproposal}
+    },
+    thesistype .initial:n = master,
+
+    biblatex .bool_gset:N = \l_@@_biblatex_bool,
+    biblatex .initial:n = false,
+
+    colormode .choices:nn = {cmyk,rgb,bw}{
+      \tl_gset_eq:NN \l_@@_colormode_tl \l_keys_choice_tl
+    },
+    colormode .initial:n = cmyk,
+
+    fontmode .choices:nn = {original,replacement,auto}{
+      \tl_gset_eq:NN \l_@@_fontmode_tl \l_keys_choice_tl
+    },
+    fontmode .initial:n = auto,
+
+    unknown .code:n = {
+      \prop_gput:NVn \l_@@_unknown_clsopts_prop \l_keys_key_tl {#1}
+    },
+  }
+%    \end{macrocode}
+% \end{variable}
+%
+% Handle the options
+%    \begin{macrocode}
+\IfFormatAtLeastTF { 2022-06-01 }
+  { \ProcessKeyOptions [ seiithesis ] }
+  {
+    \RequirePackage{ l3keys2e }
+    \ProcessKeysOptions { seiithesis }
+  }
+%    \end{macrocode}
+%
+% Handle the known options for base class
+%    \begin{macrocode}
+\prop_map_inline:Nn \l_@@_clsopts_prop
+  {
+    \tl_if_empty:nTF {#2}
+      { \PassOptionsToClass {#1} {\l_@@_base_class_tl} }
+      {
+        \clist_map_inline:nn {#2}
+          { \PassOptionsToClass {#1=##1} {\l_@@_base_class_tl} }
+      }
+  }
+%    \end{macrocode}
+%
+% Load the base class
+%    \begin{macrocode}
+\LoadClass{\l_@@_base_class_tl}
+%    \end{macrocode}
+%
+% Attempt to handle the unknown options
+%    \begin{macrocode}
+\prop_map_inline:Nn \l_@@_unknown_clsopts_prop
+  {
+    \cs_if_exist:cT {KV@KOMA.\l_@@_base_class_tl.cls@#1}
+      {
+        \tl_if_empty:nTF {#2}
+          { \KOMAoptions{#1} }
+          { \KOMAoption{#1}{#2}}
+      }
+  }
+%    \end{macrocode}
+%
+% \subsection{Package loading}
+%
+% We load some packages with options that depend on options to the
+% \cls{se2thesis} class.
+% Thus, we load them here to be able to hand them over the respective values.
+%
+% We start with the \pkg{se2colors} and \pkg{se2fonts} packages.
+%    \begin{macrocode}
+\PassOptionsToPackage{\l_@@_colormode_tl}{se2colors}
+\RequirePackage{se2colors}
+
+\PassOptionsToPackage{\l_@@_fontmode_tl}{se2fonts}
+\RequirePackage{se2fonts}
+%    \end{macrocode}
+%
+% Load the \pkg{microtype} package.
+% We also set some options to \pkg{microtype}, namely the penalties for widows
+% and orphans (which might also be corrected by \pkg{lua-widow-control} when
+% using \LuaTeX{}) and a thin space around the m-dash.
+% We are aware of the discussion whether to have a space around the m-dash in
+% English, however, we think it looks more beautiful.
+% We took this from \href{https://tex.stackexchange.com/a/109188/14622}{a
+% \TeX{}.StackExchange post}.
+%    \begin{macrocode}
+\RequirePackage{microtype}
+\clubpenalty=10000
+\widowpenalty=10000
+\displaywidowpenalty=10000
+\SetExtraKerning{
+  encoding = {OT1,T1,T2A,LY1,OT4,QX,T5,TS1,EU1,EU2}
+}{
+  \textemdash = {167,167},
+  — = {167,167}
+}
+%    \end{macrocode}
+%
+% When using \LuaTeX{} load the \pkg{lua-widow-control} package for a better
+% control of orphans and widows.
+%    \begin{macrocode}
+\ifengineT { \luatexengine }
+  {
+    \IfFileExists { lua-widow-control.sty }
+      { \RequirePackage{lua-widow-control} }
+      {
+        \msg:nnn { seiithesis }
+          { lua-widow-control-not-available }
+          {
+            Could~ not~ find~ lua-widow-control.sty.~ You~ might~ want~ to~
+            install~ it~ for~ better~ control~ over~ orphans~ and~ widows.
+          }
+        \msg_note:nn { seiithesis } { lua-widow-control-not-available }
+      }
+  }
+%    \end{macrocode}
+%
+% Similarly, load \pkg{ligtype} when using \LuaTeX.
+%    \begin{macrocode}
+\ifengineT { \luatexengine }
+  {
+    \IfFileExists { selnolig.sty }
+      { \RequirePackage{selnolig} }
+      {
+        \msg:nnn { seiithesis }
+          { selnolig-not-available }
+          {
+            Could~ not~ find~ selnolig.sty.~ You~ might~ want~ to~ install~ it~
+            for~ better~ ligatures~ control.
+          }
+        \msg_note:nn { seiithesis } { selnolig-not-available }
+      }
+  }
+%    \end{macrocode}
+%
+% When the user requests the |biblatex| option, also load \pkg{biblatex}
+%    \begin{macrocode}
+\bool_if:NT \l_@@_biblatex_bool
+  {
+    \PassOptionsToPackage
+      {
+        backend=biber,
+        hyperref=true,
+        backref=true,
+        backrefstyle=none,
+        style=alphabetic,
+        maxnames=100,
+        minalphanames=3,
+        sorting=nyt,
+        giveninits=true,
+      }{biblatex}
+    \RequirePackage{biblatex}
+%    \end{macrocode}
+% Define strings for back-referencing.
+%    \begin{macrocode}
+    \DefineBibliographyStrings{english}{
+      backrefpage = {\lowercase{c}ited~ on~ p.},
+      backrefpages = {\lowercase{c}ited~ on~ pp.},
+    }
+    \DefineBibliographyStrings{german}{
+      backrefpage = {\lowercase{z}itiert~ auf~ S.},
+      backrefpages = {\lowercase{z}itiert~ auf~ S.},
+    }
+%    \end{macrocode}
+% Design the page-ref format.
+%    \begin{macrocode}
+    \DeclareFieldFormat{pagerefformat}{
+      {
+        \color{UPSE2-Gray}
+        \mkbibparens{\mkbibemph{#1}}
+      }
+    }
+    \renewbibmacro*{pageref}{
+      \iflistundef{pageref}{}{
+        \printtext[pagerefformat]{
+          \ifnumgreater{
+            \value{pageref}
+          }{1}
+          {\bibstring{backrefpages}\ppspace}
+          {\bibstring{backrefpage}\ppspace}
+          \printlist[pageref][-\value{listtotal}]{pageref}
+        }
+      }
+    }
+%    \end{macrocode}
+% End of the \BibLaTeX{} settings.
+%    \begin{macrocode}
+  }
+%    \end{macrocode}
+%
+% \subsection{User macros for the title page}
+%
+% In addition to the macros provided by the \KOMAScript{} classes
+% for the title-page values (e.g. \cs{author}, \cs{title}),
+% provide these additional macros to the user.
+% \begin{macro}{\version}
+%   Specify the version of the document, e.g., a |git| hash.
+%    \begin{macrocode}
+\ProvideDocumentCommand \version { m }
+  {
+    \tl_set:Nn \l_@@_version_tl {#1}
+  }
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\degreeprogramme}
+%   Specify the degree programme the thesis is meant to be accepted in.
+%    \begin{macrocode}
+\ProvideDocumentCommand \degreeprogramme { m }
+  {
+    \tl_set:Nn \l_@@_degreeprogramme_tl {#1}
+  }
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\supervisor, \cosupervisor}
+%   Specify the supervisor and co-supervisor of the thesis, usually a professor.
+%    \begin{macrocode}
+\ProvideDocumentCommand \supervisor { m }
+  {
+    \tl_set:Nn \l_@@_supervisor_tl {#1}
+  }
+\ProvideDocumentCommand \cosupervisor { m }
+  {
+    \tl_set:Nn \l_@@_cosupervisor_tl {#1}
+  }
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\advisor, \coadvisor}
+%   Specify the advisor and co-advisor of the thesis, usually a PhD student or
+%   postdoc.
+%    \begin{macrocode}
+\ProvideDocumentCommand \advisor { m }
+  {
+    \tl_set:Nn \l_@@_advisor_tl {#1}
+  }
+\ProvideDocumentCommand \coadvisor { m }
+  {
+    \tl_set:Nn \l_@@_coadvisor_tl {#1}
+  }
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\department, \institute}
+%   Specify the university's department and institute you are writing
+%   the thesis for.
+%    \begin{macrocode}
+\ProvideDocumentCommand \department { m }
+  {
+    \tl_set:Nn \l_@@_department_tl {#1}
+  }
+\ProvideDocumentCommand \institute { o m }
+  {
+    \tl_set:Nn \l_@@_institute_tl {#2}
+  }
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\external}
+%   Specify an external referee.
+%    \begin{macrocode}
+\ProvideDocumentCommand \external { m }
+  {
+    \tl_set:Nn \l_@@_external_tl {#1}
+  }
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\location}
+%   Specify the location for the signature field.
+%    \begin{macrocode}
+\ProvideDocumentCommand \location { m }
+  {
+    \tl_set:Nn \l_@@_location_tl {#1}
+  }
+%    \end{macrocode}
+% \end{macro}
+%
+% \subsection{Define logo, paper size, and paper style}
+%
+% For the logo on the titlepage, we define further variables to store its height
+% and a box to store the logo itself.
+% \begin{variable}{\l_@@_logo_height_dim, \l_@@_logo_box}
+%    \begin{macrocode}
+\dim_if_exist:NF \l_@@_logo_height_dim
+  {
+    \dim_new:N \l_@@_logo_height_dim
+    \dim_gset:Nn \l_@@_logo_height_dim { 67.5pt }
+  }
+\box_if_exist:NF \l_@@_logo_box
+  {
+    \box_new:N \l_@@_logo_box
+  }
+\tl_if_empty:NF \l_@@_logofile_tl
+  {
+    \hbox_gset:Nn \l_@@_logo_box
+      {
+        \includegraphics[%
+          height=\l_@@_logo_height_dim%
+        ]{\l_@@_logofile_tl}
+      }
+  }
+%    \end{macrocode}
+% \end{variable}
+%
+% Set the paper size depending on the selected |paper| option.
+%    \begin{macrocode}
+\int_compare:nTF { \l_@@_paper_int=1 }
+  {
+    \areaset[current]{336pt}{630pt}
+    \setlength{\marginparsep}{8.5cm}
+    \setlength{\marginparsep}{1em}
+  }{
+    \int_compare:nTF { \l_@@_paper_int=2 }
+      {
+        \areaset[current]{238pt}{445pt}
+        \setlength{\marginparsep}{6.0cm}
+        \setlength{\marginparsep}{0.71em}
+      }{
+        \areaset[current]{291pt}{545pt}
+        \setlength{\marginparsep}{7.4cm}
+        \setlength{\marginparsep}{0.87em}
+      }
+  }
+%    \end{macrocode}
+%
+% Provide the package style.
+% We start by loading the \pkg{scrlayer-scrpage} package with the appropriate
+% options and set some basic properties.
+%    \begin{macrocode}
+\PassOptionsToPackage{automark}{scrlayer-scrpage}
+\RequirePackage{scrlayer-scrpage}
+\clearpairofpagestyles
+\setkomafont{pagefoot}{\normalfont\sffamily}
+%    \end{macrocode}
+%
+% We can then define the footer for odd pages, which will appear on the right
+% side of the page's footer.
+% This definition contains first, as an optional argument, the style of a page
+% with |pagestyle| set to |empty|, i.e., a page where a new chapter starts, and
+% afterwards the style of a regular right-hand side page.
+%    \begin{macrocode}
+\rofoot[{%
+  \group_begin: \ \group_end:
+  \footnotesize%
+  \hspace*{\l_@@_headmarkspace_dim}%
+  \group_begin:
+    \color{UPSE2-DarkBlue}%
+    \rule[\l_@@_ruleraise_dim]{\l_@@_rulewidth_dim}{\l_@@_rulethickness_dim}%
+  \group_end:
+  \hspace*{\l_@@_rulespace_dim}%
+  \begin{minipage}[b]{\l_@@_pagemark_minipage_dim}%
+    \normalsize\textbf{\pagemark}%
+  \end{minipage}%
+  \hspace{\l_@@_marginspace_dim}%
+}]{%
+  \group_begin: \ \group_end:
+  \footnotesize%
+  \group_begin:
+    \color{UPSE2-DarkBlue}\headmark
+  \group_end:
+  \hspace*{\l_@@_rulespace_dim}%
+  \group_begin:
+    \color{UPSE2-DarkBlue}%
+    \rule[\l_@@_ruleraise_dim]{\l_@@_rulewidth_dim}{\l_@@_rulethickness_dim}%
+  \group_end:
+  \hspace*{\l_@@_rulespace_dim}%
+  \begin{minipage}[b]{\l_@@_pagemark_minipage_dim}%
+    \normalsize\textbf{\pagemark}%
+  \end{minipage}%
+  \hspace{\l_@@_marginspace_dim}%
+}
+%    \end{macrocode}
+%
+% Similarly, we define the footer for even pages, which will appear on the left
+% side of the page's footer.
+%    \begin{macrocode}
+\lefoot[{%
+  \null\hspace{\l_@@_marginspace_dim}%
+  \footnotesize%
+  \begin{minipage}[b]{\l_@@_pagemark_minipage_dim}%
+    \raggedleft\normalsize\textbf{\pagemark}%
+  \end{minipage}%
+  \footnotesize%
+  \hspace*{\l_@@_rulespace_dim}%
+  \group_begin:
+    \color{UPSE2-DarkBlue}%
+    \rule[\l_@@_ruleraise_dim]{\l_@@_rulewidth_dim}{\l_@@_rulethickness_dim}%
+  \group_end:
+}]{%
+  \null\hspace{\l_@@_marginspace_dim}%
+  \footnotesize%
+  \begin{minipage}[b]{\l_@@_pagemark_minipage_dim}%
+    \raggedleft\normalsize\textbf{\pagemark}%
+  \end{minipage}%
+  \footnotesize%
+  \hspace*{\l_@@_rulespace_dim}%
+  \group_begin:
+    \color{UPSE2-DarkBlue}%
+    \rule[\l_@@_ruleraise_dim]{\l_@@_rulewidth_dim}{\l_@@_rulethickness_dim}%
+  \group_end:
+  \hspace*{\l_@@_headmarkspace_dim}%
+  \group_begin:
+    \color{UPSE2-DarkBlue}\headmark
+  \group_end:
+}
+%    \end{macrocode}
+%
+% Finally, set the page style.
+%    \begin{macrocode}
+\pagestyle{scrheadings}
+%    \end{macrocode}
+%
+% \subsection{The title page}
+%
+% We start out by adjusting some \KOMAScript{} fonts.
+%    \begin{macrocode}
+\setkomafont{title}{\Huge}
+\setkomafont{subtitle}{\Large}
+\setkomafont{subject}{\normalsize}
+\setkomafont{author}{\large}
+\setkomafont{date}{\normalsize}
+\setkomafont{publishers}{\normalsize}
+%    \end{macrocode}
+%
+% \begin{variable}{\author, \@author}
+%   Allow for automated splitting of author's names.
+%    \begin{macrocode}
+\seq_new:N \l_@@_author_seq
+\renewcommand*\author[2][]{
+  \seq_gset_split:Nnn \l_@@_author_seq {\and} {#2}
+  \tl_if_empty:nTF {#1}
+    { \tl_set:Nn \l_@@_signature_tl {#2} }
+    { \tl_set:Nn \l_@@_signature_tl {#1} }
+}
+\renewcommand*{\@author}{
+  \group_begin:
+    \hyphenpenalty=100000
+    \seq_use:Nnnn \l_@@_author_seq {~\GetTranslation{and}~} {,~} {~\&~}
+  \group_end:
+}
+%    \end{macrocode}
+% \end{variable}
+%
+% Define a new layer using the functionality from \pkg{scrlayer-scrpage} for the
+% logo image.
+%    \begin{macrocode}
+\DeclareNewLayer[
+  mode=picture,
+  foreground,
+  align=tr,
+  hoffset=\oddsidemargin+1.5in+\textwidth,
+  voffset=\coverpagetopmargin+1.5in+\ht\strutbox,
+  width=\textwidth - \box_wd:N \l_@@_logo_box,
+  height=\box_ht:N \l_@@_logo_box,
+  contents={\putUL{\box_use:N \l_@@_logo_box}},
+]{title.seii.logo}
+\DeclareNewPageStyleByLayers{title.seii}{title.seii.logo}
+\renewcommand*{\titlepagestyle}{title.seii}
+%    \end{macrocode}
+%
+% Redefine the \cs{maketitle} command.
+% The following code is an adapted version of the corresponding \KOMAScript{}
+% macro by Markus Kohm.
+%    \begin{macrocode}
+\renewcommand*{\maketitle}[1][1]{
+  \begin{titlepage}
+    \setcounter{page}{#1}
+    \def\thefootnote{\fnsymbol{footnote}}
+    \edef\titlepage@restore{%
+      \noexpand\endgroup
+      \noexpand\global\noexpand\@colht\the\@colht
+      \noexpand\global\noexpand\@colroom\the\@colroom
+      \noexpand\global\vsize\the\vsize
+      \noexpand\global\noexpand\@titlepageiscoverpagefalse
+      \noexpand\let\noexpand\titlepage@restore\noexpand\relax
+    }%
+    \begingroup
+    \topmargin=\dimexpr \coverpagetopmargin-1in\relax
+    \oddsidemargin=\dimexpr 0in\relax
+    \evensidemargin=\dimexpr 0in\relax
+    \textwidth=\dimexpr \paperwidth-2in\relax
+    \textheight=\dimexpr
+    \paperheight-\coverpagetopmargin-\coverpagebottommargin\relax
+    \headheight=0pt
+    \headsep=0pt
+    \footskip=\baselineskip
+    \@colht=\textheight
+    \@colroom=\textheight
+    \vsize=\textheight
+    \columnwidth=\textwidth
+    \hsize=\textwidth
+    \linewidth=\hsize
+    \setparsizes{\z@}{\z@}{\z@\@plus 1fil}\par@updaterelative
+    \thispagestyle{title.seii}
+    %
+    \@maketitle
+    %
+    \if@twoside
+      \@tempswatrue
+      \if@tempswa
+        \next@tpage
+        \begin{minipage}[t]{\textwidth}
+          \@uppertitleback
+        \end{minipage}
+        \vfill
+        \begin{minipage}[b]{\textwidth}
+          \@lowertitleback
+        \end{minipage}\par
+        \@thanks\let\@thanks\@empty
+      \fi
+    \fi
+    \ifx\titlepage@restore\relax\else\clearpage\titlepage@restore\fi
+  \end{titlepage}
+}
+%    \end{macrocode}
+%
+% \begin{variable}{\l_@@_title_box}
+%   Define a box for the title if it does not yet exist.
+%    \begin{macrocode}
+\box_if_exist:NF \l_@@_title_box
+  {
+    \box_new:N \l_@@_title_box
+  }
+%    \end{macrocode}
+% \end{variable}
+%
+% \begin{variable}{\@maketitle}
+%   Redeclare the \cs{@maketitle} macro.
+%    \begin{macrocode}
+\renewcommand*{\@maketitle}{%
+  \group_begin:
+    \setparsizes{\z@}{\z@}{\z@\@plus 1fil}\par@updaterelative
+    \thispagestyle{title.seii}
+    \hbox_gset:Nn \l_@@_title_box
+      {
+        \parbox{\textwidth}{\__@@_print_title:}
+      }
+    \null
+    \skip_vertical:n { 2.5 \box_ht:N \l_@@_logo_box }
+    \box_use:N \l_@@_title_box
+    \skip_vertical:n { .5 \box_ht:N \l_@@_logo_box }
+  \group_end:
+  \@thanks\let\@thanks\@empty
+}
+%    \end{macrocode}
+% \end{variable}
+%
+% Load the \pkg{ifthen} package.
+%    \begin{macrocode}
+\RequirePackage{ifthen}
+%    \end{macrocode}
+%
+% Prints the title formatted appropriately.
+% We start with printing the title, optional subtitle, and the author names.
+%    \begin{macrocode}
+\cs_new:Nn \__@@_print_title:
+  {
+    \group_begin:
+      \usekomafont{title}\centering\@title\par
+    \group_end:
+    \ifx\@subtitle\@empty\else{%
+      \medskip\usekomafont{subtitle}\centering\@subtitle\par%
+    }\fi
+    \bigskip
+    \group_begin:
+      \usekomafont{author}\centering\@author\par
+    \group_end:
+    \bigskip
+%    \end{macrocode}
+%   The next block generates the text that describes the thesis.
+%   In case of a PhD thesis, this text is predefined to match the requirements.
+%   In case of a bachelor or master thesis, or a proposal thereof, we generate
+%   a text based on the values of the |thesistype| load-time option and the
+%   values of the \cmd{\degreeprogramme}, \cmd{\department}, and
+%   \cmd{\institute} variables.
+%    \begin{macrocode}
+    \exp_args:NV
+      {
+        \begin{center}
+          \tl_if_eq:NnTF \l_@@_thesis_type_tl { phd }
+            {
+              Dissertation~ zur~ Erlangung~ des~ Doktorgrades\\
+              der~ Naturwissenschaften~ (Dr.\,rer.\,nat.)\\
+              eingereicht~ an~ der~ Fakultät~ für~ Informatik~ und~ Mathematik\\
+              der~ Universität~ Passau\\
+              \rule{\textwidth}{.1pt}\\
+              Dissertation~ submitted~ to\\
+              the~ Faculty~ of~ Computer~ Science~ and~ Mathematics\\
+              of~ the~ University~ of~ Passau\\
+              in~ partial~ fulfillment~ of~ obtaining\\
+              the~ degree~ of~ a~ Doctor~ of~ Natural~ Sciences
+            } {
+              \tl_if_eq:NnT \l_@@_thesis_type_tl { bachelor }
+                { \GetTranslation{Bachelor-thesis} }
+              \tl_if_eq:NnT \l_@@_thesis_type_tl { bachelorproposal }
+                { \GetTranslation{Bachelor-thesis-proposal} }
+              \tl_if_eq:NnT \l_@@_thesis_type_tl { master }
+                { \GetTranslation{Master-thesis} }
+              \tl_if_eq:NnT \l_@@_thesis_type_tl { masterproposal }
+                { \GetTranslation{Master-thesis-proposal} }
+              \tl_if_eq:NnT \l_@@_thesis_type_tl { phdproposal }
+                { \GetTranslation{PhD-thesis-proposal} }
+              \tl_if_empty:NF \l_@@_degreeprogramme_tl
+                {
+                  \ in~\l_@@_degreeprogramme_tl
+                }
+              \par
+              \tl_if_empty:NF \l_@@_department_tl { \l_@@_department_tl \par }
+              \tl_if_empty:NF \l_@@_institute_tl { \l_@@_institute_tl \par }
+            }
+        \end{center}\par\bigskip
+%    \end{macrocode}
+%   Finally, generate a table with information about supervisors, advisors, etc.
+%    \begin{macrocode}
+        \begin{center}
+          \begin{tabular}{@{} l @{\quad} l}
+            \tl_if_empty:NF \l_@@_supervisor_tl
+              {
+                \GetTranslation{Supervisor}    & \l_@@_supervisor_tl \\
+              }
+            \tl_if_empty:NF \l_@@_cosupervisor_tl
+              {
+                \GetTranslation{Co-supervisor} & \l_@@_cosupervisor_tl \\
+              }
+            \tl_if_empty:NF \l_@@_advisor_tl
+              {
+                \GetTranslation{Advisor}       & \l_@@_advisor_tl \\
+              }
+            \tl_if_empty:NF \l_@@_coadvisor_tl
+              {
+                \GetTranslation{Co-advisor}    & \l_@@_coadvisor_tl \\
+              }
+            \tl_if_empty:NF \l_@@_external_tl
+              {
+                \GetTranslation{External}      & \l_@@_external_tl \\
+              }
+          \end{tabular}
+        \end{center}
+        \par\medskip
+%    \end{macrocode}
+%   Last, print the date or the version.
+%    \begin{macrocode}
+        \group_begin:
+          \usekomafont{date}
+          \centering
+          \tl_if_empty:NTF \l_@@_version_tl
+            { \@date }
+            { \GetTranslation{version-of-date} }
+          \par\smallskip
+        \group_end:
+      }
+  }
+%    \end{macrocode}
+%
+% \begin{variable}{\@lowertitleback}
+%   Afterwards, override the definition of \cs{@lowertitleback}.
+%    \begin{macrocode}
+\renewcommand*{\@lowertitleback}{%
+  \group_begin:
+    \noindent\textbf{\@author}:\\
+    \emph{\@title}\\
+    \tl_if_eq:NnT \l_@@_thesis_type_tl { bachelor }
+      { \GetTranslation{Bachelor-thesis},~ }
+    \tl_if_eq:NnT \l_@@_thesis_type_tl { master }
+      { \GetTranslation{Master-thesis},~ }
+    \tl_if_eq:NnT \l_@@_thesis_type_tl { phd }
+      { \GetTranslation{PhD},~ }
+    \GetTranslation{up},~\the\year.
+  \group_end:
+}
+%    \end{macrocode}
+% \end{variable}
+%
+% \subsection{Provide an environment for abstracts}
+%
+% We want to allow abstracts in German and English, which is also a requirement
+% when writing a thesis in English.
+% First, ensure that the \cmd{\abstract} macro is available for all classes.
+% \begin{macro}{\abstract}
+%    \begin{macrocode}
+\providecommand{\abstract}{}
+%    \end{macrocode}
+% \end{macro}
+% Then redefine the |abstract| environment such that it provides an optional
+% argument for language selection.
+% \begin{environment}{abstract}
+%   Used to typeset an abstract for the thesis.
+%   The optional argument allows to specify a language.
+%   As a default the current document language will be used.
+%    \begin{macrocode}
+\RenewDocumentEnvironment { abstract } { o }
+  {
+    \group_begin:
+      \IfNoValueF {#1} { \selectlanguage{#1} }
+      \scr@ifundefinedorrelax{chapter}{
+        \Iftocfeature{toc}{leveldown}
+          {\subsection*}
+          {\section*}
+      }{
+        \let\clearpage\relax
+        \Iftocfeature{toc}{leveldown}
+          {\section*}
+          {\chapter*}
+      } { \GetTranslation{Abstract} }
+  } {
+    \group_end:
+  }
+%    \end{macrocode}
+% \end{environment}
+%
+% \subsection{Provide an environment for acknowledgements}
+%
+% Often, especially in a PhD thesis, one wants to acknowledge the help of
+% certain people, for example, supervisors, family, and friends.
+% \begin{environment}{acknowledgements}
+%   Use to typeset the acknowledgements for the thesis.
+%    \begin{macrocode}
+\NewDocumentEnvironment { acknowledgements } { o }
+  {
+    \group_begin:
+      \IfNoValueF {#1} { \selectlanguage{#1} }
+      \scr@ifundefinedorrelax{chapter}{
+        \Iftocfeature{toc}{leveldown}
+          {\subsection*}
+          {\section*}
+      }{
+        \Iftocfeature{toc}{leveldown}
+          {\section*}
+          {\chapter*}
+      } { \GetTranslation{Acknowledgements} }
+  } {
+    \group_end:
+  }
+%    \end{macrocode}
+% \end{environment}
+%
+% \subsection{Document structuring macros}
+%
+% Ensure that these macros are defined.
+% \begin{macro}{\frontmatter}
+%   Starts the frontmatter.
+%   Most notably, set the page numbers to roman.
+%    \begin{macrocode}
+\providecommand*{\frontmatter}
+  {
+    \if@twoside\cleardoublepage\else\clearpage\fi
+    \@mainmatterfalse
+    \pagenumbering { roman }
+  }
+%    \end{macrocode}
+% \end{macro}
+% \begin{macro}{\mainmatter, \backmatter}
+%   Starts the mainmatter or the backmatter.
+%   Most notably, set the page numbers to arabic.
+%    \begin{macrocode}
+\providecommand*{\mainmatter}
+  {
+    \if@twoside\cleardoublepage\else\clearpage\fi
+    \@mainmattertrue
+    \pagenumbering { arabic }
+  }
+\providecommand*{\backmatter}
+  {
+    \if@twoside\cleardoublepage\else\clearpage\fi
+    \@mainmatterfalse
+  }
+%    \end{macrocode}
+% \end{macro}
+%
+% \subsection{Declaration of authorship}
+%
+% \begin{macro}{\authorshipDeclaration}
+%   Provide a command to typeset the authorship declaration.
+%    \begin{macrocode}
+\NewDocumentCommand \authorshipDeclaration { o }
+  {
+    \par
+    \group_begin:
+      \selectlanguage{ngerman}
+      \IfNoValueF {#1}
+        { \tl_gset:Nn \l_@@_location_tl {#1} }
+
+      \tl_if_empty:NT \l_@@_location_tl
+        {
+          \msg_new:nnn { seiithesis }
+            { no-location-specified }
+            {
+              You~ need~ to~ specify~ a~ location~ for~ the~ authorship~
+              declaration.~ Either~ via~ the~ location~ macro~ or~ via~ the~
+              optional~ argument~ of~ the~ authorshipDeclaration~ macro.
+            }
+          \msg_warning:nn { seiithesis } { no-location-specified }
+        }
+
+      \scr@ifundefinedorrelax{chapter}{
+        \Iftocfeature{toc}{leveldown}
+          {\subsection*}
+          {\section*}
+      }{
+        \Iftocfeature{toc}{leveldown}
+          {\section*}
+          {\chapter*}
+      } { Eigenständigkeitserklärung }
+
+      Hiermit~ versichere~ ich,~ \l_@@_signature_tl,
+      \begin{enumerate}
+        \item dass~ ich~ die~ vorliegende~ Arbeit~ selbstständig~ und~ ohne~
+          unzulässige~ Hilfe~ verfasst~ und~ kein~ anderen~ als~ die~
+          angegebenen~ Quellen~ und~ Hilfsmittel~ benutzt,~ sowie~ die~
+          wörtlich~ und~ sinngemäß~ übernommenen~ Passagen~ aus~ anderen~
+          Werken~ kenntlich~ gemacht~ habe.
+        \item Außerdem~ erkläre~ ich,~ dass~ ich~ der~ Universität~ ein~
+          Nutzungsrecht~ zum~ Zwecke~ der~ Überprüfung~ mittels~ einer~
+          Plagiatssoftware~ in~ anonymisierter~ Form~ einräume.
+      \end{enumerate}\par
+      \bigskip
+      \noindent \l_@@_location_tl,~ \@date\hfill
+      \signatureBox{\l_@@_signature_tl}
+    \group_end:
+    \\\strut\cleardoublepage
+  }
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\signatureBox}
+%   Provide a box for the signature.
+%    \begin{macrocode}
+\newcommand*{\signatureBox}[2][5cm]{
+  \parbox[t]{#1}{
+    \centering
+    \rule{\linewidth}{.3pt}\\\makebox[0pt][c]{#2}
+  }
+}
+%    \end{macrocode}
+% \end{macro}
+%
+% \subsection{Research questions and summary boxes}
+%
+% We utilise the \pkg{ntheorem} package for defining new theorem environments
+% that are used for defining research questions and hypotheses.
+% Therefore, start with loading this package.
+% \pkg{ntheorem}.
+%    \begin{macrocode}
+\PassOptionsToPackage{amsmath}{ntheorem}
+\RequirePackage{ntheorem}
+\theoremseparator{:}
+%    \end{macrocode}
+%
+% \begin{environment}{resq, hyp}
+%    We can then define the \env{resq} and \env{hyp} environments using the
+%    \cmd{\newtheorem} macro from \pkg{ntheorem}.
+%    \begin{macrocode}
+\newtheorem{resq}{Research Question}
+\newtheorem{hyp}{Hypothesis}
+%    \end{macrocode}
+% \end{environment}
+%
+% For the summary boxes, we utilise the \pkg{tcolorbox} package.
+% We start with loading this package.
+%    \begin{macrocode}
+\RequirePackage{tcolorbox}
+%    \end{macrocode}
+%
+% \begin{environment}{summary}
+%   The \env{summary} environment expects a label and has the summary text in
+%   its content.
+%    \begin{macrocode}
+\NewDocumentEnvironment { summary } { m }
+  { \begin{tcolorbox}[title={Summary (#1)}] }
+  { \end{tcolorbox} }
+%    \end{macrocode}
+% \end{environment}
+%
+%
+%
+%
+%
+%
+%
+%
+%
+%    \begin{macrocode}
+%</class>
+%    \end{macrocode}
+%
+% \section{Translations for \cls{se2thesis}}\label{sec:impl-translations}
+%
+%    \begin{macrocode}
+%<*translations>
+%    \end{macrocode}
+%
+% \subsection{English Translations}\label{sec:impl-translations-english}
+%
+%    \begin{macrocode}
+%<*english>
+%    \end{macrocode}
+%
+% We provide the following English translations.
+%
+%    \begin{macrocode}
+\ProvideDictionaryFor{English}{se2translations}[2022/09/09]
+\ProvideDictTranslation{abstract}{abstract}
+\ProvideDictTranslation{Abstract}{Abstract}
+\ProvideDictTranslation{acknowledgement}{acknowledgement}
+\ProvideDictTranslation{Acknowledgement}{Acknowledgement}
+\ProvideDictTranslation{acknowledgements}{acknowledgements}
+\ProvideDictTranslation{Acknowledgements}{Acknowledgements}
+\ProvideDictTranslation{advisor}{advisor}
+\ProvideDictTranslation{Advisor}{Advisor}
+\ProvideDictTranslation{advisors}{advisors}
+\ProvideDictTranslation{Advisors}{Advisors}
+\ProvideDictTranslation{co-advisor}{co-advisor}
+\ProvideDictTranslation{Co-advisor}{Co-advisor}
+\ProvideDictTranslation{co-advisors}{co-advisors}
+\ProvideDictTranslation{Co-advisors}{Co-advisors}
+\ProvideDictTranslation{supervisor}{supervisor}
+\ProvideDictTranslation{Supervisor}{Supervisor}
+\ProvideDictTranslation{co-supervisor}{co-supervisor}
+\ProvideDictTranslation{Co-supervisor}{Co-supervisor}
+\ProvideDictTranslation{external}{external examiner}
+\ProvideDictTranslation{External}{External Examiner}
+\ProvideDictTranslation{degreeprogramme}{programme}
+\ProvideDictTranslation{Degreeprogramme}{Programme}
+\ProvideDictTranslation{Bachelor-thesis}{Bachelor Thesis}
+\ProvideDictTranslation{Bachelor-thesis-proposal}{Bachelor Thesis Proposal}
+\ProvideDictTranslation{Master-thesis}{Master Thesis}
+\ProvideDictTranslation{Master-thesis-proposal}{Master Thesis Proposal}
+\ProvideDictTranslation{PhD-thesis}{PhD Thesis}
+\ProvideDictTranslation{PhD-thesis-proposal}{PhD Thesis Proposal}
+\ProvideDictTranslation{date}{date}
+\ProvideDictTranslation{Date}{Date}
+\ProvideDictTranslation{university-of-passau}{University of Passau}
+\ProvideDictTranslation{up}{University of Passau}
+\ProvideDictTranslation{fim}{Faculty of Computer Science and Mathematics}
+%    \end{macrocode}
+%
+%    \begin{macrocode}
+%</english>
+%    \end{macrocode}
+%
+% \subsection{German Translations}\label{sec:impl-translations-german}
+%
+%    \begin{macrocode}
+%<*german>
+%    \end{macrocode}
+%
+% We provide the following German translations.
+%
+%    \begin{macrocode}
+\ProvideDictionaryFor{German}{se2translations}[2022/09/09]
+\ProvideDictTranslation{abstract}{Zusammenfassung}
+\ProvideDictTranslation{Abstract}{Zusammenfassung}
+\ProvideDictTranslation{acknowledgement}{Danksagung}
+\ProvideDictTranslation{Acknowledgement}{Danksagung}
+\ProvideDictTranslation{acknowledgements}{Danksagungen}
+\ProvideDictTranslation{Acknowledgements}{Danksagungen}
+\ProvideDictTranslation{advisor}{Betreuer}
+\ProvideDictTranslation{Advisor}{Betreuer}
+\ProvideDictTranslation{advisors}{Betreuer}
+\ProvideDictTranslation{Advisors}{Betreuer}
+\ProvideDictTranslation{co-advisor}{Mitbetreuer}
+\ProvideDictTranslation{Co-advisor}{Mitbetreuer}
+\ProvideDictTranslation{co-advisors}{Mitbetreuer}
+\ProvideDictTranslation{Co-advisors}{Mitbetreuer}
+\ProvideDictTranslation{supervisor}{Prüfer}
+\ProvideDictTranslation{Supervisor}{Prüfer}
+\ProvideDictTranslation{co-supervisor}{Zweitprüfer}
+\ProvideDictTranslation{Co-supervisor}{Zweitprüfer}
+\ProvideDictTranslation{external}{Externer Gutachter}
+\ProvideDictTranslation{External}{Externer Gutachter}
+\ProvideDictTranslation{degreeprogramme}{Studiengang}
+\ProvideDictTranslation{Degreeprogramme}{Studiengang}
+\ProvideDictTranslation{Bachelor-thesis}{Bachelorarbeit}
+\ProvideDictTranslation{Bachelor-thesis-proposal}{Bachelorarbeitsproposal}
+\ProvideDictTranslation{Master-thesis}{Masterarbeit}
+\ProvideDictTranslation{Master-thesis-proposal}{Masterarbeitsproposal}
+\ProvideDictTranslation{PhD-thesis}{Dissertation}
+\ProvideDictTranslation{PhD-thesis-proposal}{Dissertationsproposal}
+\ProvideDictTranslation{date}{Datum}
+\ProvideDictTranslation{Date}{Datum}
+\ProvideDictTranslation{university-of-passau}{Universität Passau}
+\ProvideDictTranslation{up}{Universität Passau}
+\ProvideDictTranslation{fim}{Fakultät für Informatik und Mathematik}
+%    \end{macrocode}
+%
+%    \begin{macrocode}
+%</german>
+%    \end{macrocode}
+%
+%    \begin{macrocode}
+%</translations>
+%    \end{macrocode}
+%
+% \section{The \pkg{se2colors} implementation}\label{sec:impl-se2colors}
+%
+% Start the \pkg{DocStrip} guards.
+%    \begin{macrocode}
+%<*colors>
+%    \end{macrocode}
+%
+% Identify the internal prefix (\LaTeX3 \pkg{DocStrip} convention): only
+% internal material in this \emph{submodule} should be used directly.
+%    \begin{macrocode}
+%<@@=slcd_colors>
+%    \end{macrocode}
+%
+% Identify the package and give the overall version information.
+%    \begin{macrocode}
+\ProvidesExplPackage {se2colors} {2022-09-09} {1.0.0}
+  {A colour support package for the se2thesis bundle}
+%    \end{macrocode}
+%
+%
+% \subsection{Load-time options}
+%
+% \begin{variable}{\l_@@_colormode_tl}
+%   Holds the colour mode selected by the user as a package load-time option.
+%    \begin{macrocode}
+\keys_define:nn { seiicolors }
+  {
+    colormode .choice:,
+    colormode / 4C .code:n = {
+      \PassOptionsToPackage{cmyk}{xcolor}
+      \tl_gset:Nn \l_@@_colormode_tl {4C}
+    },
+    colormode / RGB .code:n = {
+      \PassOptionsToPackage{rgb}{xcolor}
+      \tl_gset:Nn \l_@@_colormode_tl {RGB}
+    },
+    colormode / BW .code:n = {
+      \PassOptionsToPackage{gray}{xcolor}
+      \tl_gset:Nn \l_@@_colormode_tl {BW}
+    },
+    colormode / CMYK .meta:n = {colormode=4C},
+    colormode / cmyk .meta:n = {colormode=4C},
+    colormode / rgb .meta:n = {colormode=RGB},
+    colormode / gray .meta:n = {colormode=BW},
+    RGB .meta:n = {colormode=RGB},
+    rgb .meta:n = {colormode=rgb},
+    CMYK .meta:n = {colormode=4C},
+    cmyk .meta:n = {colormode=4C},
+    gray .meta:n = {colormode=BW},
+  }
+\keys_set:nn { seiicolors } { colormode = 4C }
+%    \end{macrocode}
+% \end{variable}
+%
+% \subsection{Option handling}
+%
+%    \begin{macrocode}
+\IfFormatAtLeastTF { 2022-06-01 }
+  { \ProcessKeyOptions [ seiicolors ] }
+  {
+    \RequirePackage { l3keys2e }
+    \ProcessKeysOptions { seiicolors }
+  }
+%    \end{macrocode}
+%
+% \subsection{Colour definitions}
+%
+% Load the \pkg{xcolor} package for colour definitions.
+%    \begin{macrocode}
+\RequirePackage{xcolor}
+%    \end{macrocode}
+%
+% Define the primary colours gray and orange as given by the University of
+% Passau's style guides.
+%    \begin{macrocode}
+\definecolorset[named]{RGB/cmyk}{UPSE2-}{}{%
+  Gray,123,131,133/.08,.02,0,.48;%
+  Orange,229,137,0/0,.40,1.0,.10%
+}
+%    \end{macrocode}
+%
+% Define the additional colours.
+%    \begin{macrocode}
+\definecolorset[named]{RGB/cmyk}{UPSE2-}{}{%
+  DarkGreen,85,100,85/.6,.2,.6,.35;%
+  MediumGreen,105,150,115/.55,0,.55,.10;%
+  LightGreen,140,175,130/.4,0,.5,.05;%
+  DarkBlue,80,110,150/.70,.40,0,.15;%
+  MediumBlue,105,155,190/.55,.1,0,.1;%
+  LightBlue,135,185,200/.4,0,.10,.05;%
+  DarkPurple,100,80,120/.6,.8,.05,.15;%
+  MediumPurple,130,90,125/.35,.7,.1,.15;%
+  LightPurple,160,135,170/.3,.45,.05,0;%
+  DarkOcher,120,100,80/.35,.45,.65,.25;%
+  MediumOcher,150,130,95/.25,.3,.6,.15;%
+  LightOcher,185,145,100/.1,.25,.6,.1;%
+  DarkRed,180,20,40/.05,1,.8,.05;%
+  MediumRed,210,90,80/0,.75,.6,.1;%
+  LightRed,255,145,125/.05,.5,.45,.05%
+}
+%    \end{macrocode}
+%
+%    \begin{macrocode}
+%</colors>
+%    \end{macrocode}
+%
+% \section{The \pkg{se2fonts} implementation}\label{sec:impl-se2fonts}
+%
+% Start the \pkg{DocStrip} guards.
+%    \begin{macrocode}
+%<*fonts>
+%    \end{macrocode}
+%
+% Identify the internal prefix (\LaTeX3 \pkg{DocStrip} convention): only
+% internal material in this \emph{submodule} should be used directly.
+%    \begin{macrocode}
+%<@@=slcd_fonts>
+%    \end{macrocode}
+%
+% Identify the package and give the overall version information.
+%    \begin{macrocode}
+\ProvidesExplPackage {se2fonts} {2022-09-09} {1.0.0}
+  {A font-selection support package for the se2thesis bundle}
+%    \end{macrocode}
+%
+% \subsection{Load-time options}
+%
+% \begin{variable}{\l_@@_fontmode_tl}
+%   Holds the font-selection mode specified by the user as a package
+%   load-time option.
+%    \begin{macrocode}
+\keys_define:nn { seiifonts }
+  {
+    fontmode .choice:,
+    fontmode / original .code:n = {
+      \tl_gset:Nn \l_@@_fontmode_tl {original}
+    },
+    fontmode / replacement .code:n = {
+      \tl_gset:Nn \l_@@_fontmode_tl {replacement}
+    },
+    fontmode / auto .code:n = {
+      \tl_gset:Nn \l_@@_fontmode_tl {auto}
+    },
+    original .meta:n = {fontmode=original},
+    replacement .meta:n = {fontmode=replacement},
+    auto .meta:n = {fontmode=auto},
+  }
+\keys_set:nn { seiifonts } { fontmode = auto }
+%    \end{macrocode}
+% \end{variable}
+%
+% \subsection{Option handling}
+%
+%    \begin{macrocode}
+\IfFormatAtLeastTF { 2022-06-01 }
+  { \ProcessKeyOptions [ seiifonts ] }
+  {
+    \RequirePackage{ l3keys2e }
+    \ProcessKeysOptions { seiifonts }
+  }
+%    \end{macrocode}
+%
+% \subsection{Helper macros}
+%
+% \begin{macro}{\pdftexengine, \xetexengine, \luatexengine}
+%   We define several alias macros to identify which engine the user is
+%   running.
+%    \begin{macrocode}
+\cs_new_eq:NN \pdftexengine \sys_if_engine_pdftex_p:
+\cs_new_eq:NN \xetexengine \sys_if_engine_xetex_p:
+\cs_new_eq:NN \luatexengine \sys_if_engine_luatex_p:
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\ifengineTF, \ifengineT, \ifengineF}
+%   True, if the engine used matches the given first argument.
+%    \begin{macrocode}
+\NewExpandableDocumentCommand \ifengineTF { mmm }
+  {
+    \bool_if:nTF { #1 } { #2 } { #3 }
+  }
+\NewExpandableDocumentCommand \ifengineT { mm }
+  {
+    \bool_if:nT { #1 } { #2 }
+  }
+\NewExpandableDocumentCommand \ifengineF { mm }
+  {
+    \bool_if:nF { #1 } { #2 }
+  }
+%    \end{macrocode}
+% \end{macro}
+%
+% The package is not tested with \XeTeX{}, thus we provide an error to the
+% user and stop the execution, when they want to use the package with
+% \XeTeX{}.
+%    \begin{macrocode}
+\ifengineT { \xetexengine }
+  {
+    \msg_set:nnnn { seiifonts } { xetex-not-supported }
+      { XeTeX~ is~ not~ supported~ by~ the~ se2fonts~ package. }
+      { Switch~ to~ pdfTeX~ or~ (preferably)~ LuaTeX. }
+    \msg_error:nn { seiifonts } { xetex-not-supported }
+  }
+%    \end{macrocode}
+%
+% \subsection{Font loading}
+%
+% Depending on the engine used by the user,
+% we can use \pkg{fontspec} for loading fonts.
+%    \begin{macrocode}
+\ifengineTF { \luatexengine }
+  {
+%    \end{macrocode}
+%
+% If the user uses \LuaTeX{}, load \pkg{fontspec} and
+% \pkg{unicode-math}.
+%    \begin{macrocode}
+    \RequirePackage{fontspec}
+    \RequirePackage{unicode-math}
+%    \end{macrocode}
+%
+% The user wants to have the |original| fonts,
+% which are Palatino, Optima, MesloLGS Nerd Font Mono, and Neo Euler.
+%    \begin{macrocode}
+    \tl_if_eq:NnT \l_@@_fontmode_tl {original}
+      {
+        \setmainfont{Palatino}[Ligatures=TeX]
+        \setsansfont{Optima}[Ligatures=TeX]
+        \setmonofont{MesloLGS Nerd Font Mono}
+        \setmathfont{Neo Euler}[Ligatures=TeX]
+      }
+%    \end{macrocode}
+%
+% The user wants to have the |replacement| fonts,
+% which are \TeX{} Gyre Pagella, \TeX{} Gyre Heros, Fira Code, and \TeX{}
+% Gyre Pagella Math.
+%    \begin{macrocode}
+    \tl_if_eq:NnT \l_@@_fontmode_tl {replacement}
+      {
+        \setmainfont{TeX Gyre Pagella}[Ligatures=TeX]
+        \setsansfont{TeX Gyre Heros}[Ligatures=TeX, Scale=0.9]
+        \setmonofont{Fira Code}[Ligatures=TeX]
+        \setmathfont{TeX Gyre Pagella Math}[Ligatures=TeX]
+        \setmathfont{Latin Modern Math}[range={\mathcal,\mathbb}]
+      }
+%    \end{macrocode}
+%
+% The user set the |auto| mode,
+% which causes the package to check whether a font from the |original| fonts
+% exists on the system.
+% If such a font exists,
+% it will be used;
+% otherwise, a |replacement| font will be used.
+%    \begin{macrocode}
+    \tl_if_eq:NnT \l_@@_fontmode_tl {auto}
+      {
+        \IfFontExistsTF { Palatino }
+          { \setmainfont{Palatino}[Ligatures=TeX] }
+          { \setmainfont{TeX Gyre Pagella}[Ligatures=TeX] }
+        \IfFontExistsTF { Optima }
+          { \setsansfont{Optima}[Ligatures=TeX] }
+          { \setsansfont{TeXGyre Heros}[Ligatures=TeX] }
+        \IfFontExistsTF{ MesloLGS Nerd Font Mono }
+          { \setmonofont{MesloLGS Nerd Font Mono} }
+          { \setmonofont{Fira Code}[Scale=0.85] }
+        \IfFontExistsTF { Neo Euler }
+          { \setmathfont{Neo Euler}[Ligatures=TeX] }
+          {
+            \setmathfont{TeX Gyre Pagella Math}[Ligatures=TeX]
+            \setmathfont{Latin Modern Math}[range={\mathcal,\mathbb}]
+          }
+      }
+%    \end{macrocode}
+%
+%    \begin{macrocode}
+  } {
+%    \end{macrocode}
+%
+% The user does neither use \LuaTeX{}, fall back
+%    \begin{macrocode}
+    \PassOptionsToPackage{T1}{fontenc}
+    \RequirePackage{fontenc}
+    \RequirePackage{FiraMono}
+    \RequirePackage{tgheros}
+    \RequirePackage{tgpagella}
+  }
+%    \end{macrocode}
+%
+%    \begin{macrocode}
+%</fonts>
+%    \end{macrocode}
+%
+% \end{implementation}
+%
+% \clearpage
+%
+% \begin{thebibliography}{9}
+%   \bibitem{DBLP:journals/sttt/BeyerLW19} Dirk Beyer, Stefan Löwe, and Philipp
+%   Wendler: \emph{Reliable benchmarking: requirements and solutions}. STTT
+%   21(1): 1--29 (2019)
+% \end{thebibliography}
+%
+% \PrintIndex
diff --git a/Master/texmf-dist/source/latex/se2thesis/se2thesis.ins b/Master/texmf-dist/source/latex/se2thesis/se2thesis.ins
new file mode 100644
index 00000000000..41b570d46c7
--- /dev/null
+++ b/Master/texmf-dist/source/latex/se2thesis/se2thesis.ins
@@ -0,0 +1,100 @@
+\iffalse meta-comment
+
+File: se2thesis.ins Copyright (C) 2022 Stephan Lukasczyk
+
+It may be distributed and/or modified under the conditions of the
+LaTeX Project Public License (LPPL), either version 1.3c of this
+license or (at your option) any later version.  The latest version
+of this license is in the file
+
+   https://www.latex-project.org/lppl.txt
+
+This file is part of the "se2thesis bundle" (The Work in LPPL)
+and all files in that bundle must be distributed together.
+
+The released version of this bundle is available from CTAN.
+
+------------------------------------------------------------------------
+
+The development version of the bundle can be found at
+
+   https://github.com/se2p/se2thesis
+
+for those people who are interested.
+
+------------------------------------------------------------------------
+
+\fi
+
+\input l3docstrip.tex
+\askforoverwritefalse
+
+% stop DocStrip adding rather wordy text
+\preamble
+Copyright (C) 2022 by Stephan Lukasczyk <tex@lukasczyk.me>
+
+It may be distributed and/or modified under the conditions of
+the LaTeX Project Public License (LPPL), either version 1.3c of
+this license or (at your option) any later version.  The latest
+version of this license is in the file:
+
+   https://www.latex-project.org/lppl.txt
+
+This work is "maintained" (as per LPPL maintenance status by
+  Stephan Lukasczyk.
+
+This work consists of the files se2thesis.dtx,
+                                se2thesis.ins,
+          and the derived files se2thesis.pdf,
+                                se2thesis.cls,
+                                se2translations-english.trsl,
+                                se2translations-german.trsl,
+                                se2colors.sty, and
+                                se2fonts.sty
+\endpreamble
+\nopostamble
+
+\keepsilent
+
+\generate
+  {%
+    \file{se2thesis.cls}
+      {%
+        \from{se2thesis.dtx}{init}
+        \from{se2thesis.dtx}{class}
+      }
+  }
+\generate
+  {%
+    \file{se2translations-english.trsl}
+      {%
+        \from{se2thesis.dtx}{translations,english}
+      }
+  }
+\generate
+  {%
+    \file{se2translations-german.trsl}
+      {%
+        \from{se2thesis.dtx}{translations,german}
+      }
+  }
+\generate
+  {%
+    \file{se2colors.sty}
+      {%
+        \from{se2thesis.dtx}{init}
+        \from{se2thesis.dtx}{colors}
+      }
+  }
+\generate
+  {%
+    \file{se2fonts.sty}
+      {%
+        \from{se2thesis.dtx}{init}
+        \from{se2thesis.dtx}{fonts}
+      }
+  }
+
+\endbatchfile
+
+%% vim: set ft=tex :
\ No newline at end of file
diff --git a/Master/texmf-dist/tex/latex/se2thesis/se2colors.sty b/Master/texmf-dist/tex/latex/se2thesis/se2colors.sty
new file mode 100644
index 00000000000..078f7971595
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/se2thesis/se2colors.sty
@@ -0,0 +1,99 @@
+%%
+%% This is file `se2colors.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% se2thesis.dtx  (with options: `init')
+%% se2thesis.dtx  (with options: `colors')
+%% Copyright (C) 2022 by Stephan Lukasczyk <tex@lukasczyk.me>
+%% 
+%% It may be distributed and/or modified under the conditions of
+%% the LaTeX Project Public License (LPPL), either version 1.3c of
+%% this license or (at your option) any later version.  The latest
+%% version of this license is in the file:
+%% 
+%%    https://www.latex-project.org/lppl.txt
+%% 
+%% This work is "maintained" (as per LPPL maintenance status by
+%%   Stephan Lukasczyk.
+%% 
+%% This work consists of the files se2thesis.dtx,
+%%                                 se2thesis.ins,
+%%           and the derived files se2thesis.pdf,
+%%                                 se2thesis.cls,
+%%                                 se2translations-english.trsl,
+%%                                 se2translations-german.trsl,
+%%                                 se2colors.sty, and
+%%                                 se2fonts.sty
+\@ifundefined{ExplLoaderFileDate}
+{\RequirePackage{expl3}}
+{}
+\@ifl@t@r\ExplLoaderFileDate{2020-01-09}
+{}
+{%
+  \PackageError{se2colors}{Support package expl3 too old}
+  {%
+    You need to update your installation of the bundles 'l3kernel' and
+    'l3packages'.\MessageBreak
+    Loading~se2colors~will~abort!%
+  }%
+  \endinput
+}%
+\providecommand \IfFormatAtLeastTF { \@ifl@t@r \fmtversion }
+\ProvidesExplPackage {se2colors} {2022-09-09} {1.0.0}
+  {A colour support package for the se2thesis bundle}
+\keys_define:nn { seiicolors }
+  {
+    colormode .choice:,
+    colormode / 4C .code:n = {
+      \PassOptionsToPackage{cmyk}{xcolor}
+      \tl_gset:Nn \l__slcd_colors_colormode_tl {4C}
+    },
+    colormode / RGB .code:n = {
+      \PassOptionsToPackage{rgb}{xcolor}
+      \tl_gset:Nn \l__slcd_colors_colormode_tl {RGB}
+    },
+    colormode / BW .code:n = {
+      \PassOptionsToPackage{gray}{xcolor}
+      \tl_gset:Nn \l__slcd_colors_colormode_tl {BW}
+    },
+    colormode / CMYK .meta:n = {colormode=4C},
+    colormode / cmyk .meta:n = {colormode=4C},
+    colormode / rgb .meta:n = {colormode=RGB},
+    colormode / gray .meta:n = {colormode=BW},
+    RGB .meta:n = {colormode=RGB},
+    rgb .meta:n = {colormode=rgb},
+    CMYK .meta:n = {colormode=4C},
+    cmyk .meta:n = {colormode=4C},
+    gray .meta:n = {colormode=BW},
+  }
+\keys_set:nn { seiicolors } { colormode = 4C }
+\IfFormatAtLeastTF { 2022-06-01 }
+  { \ProcessKeyOptions [ seiicolors ] }
+  {
+    \RequirePackage { l3keys2e }
+    \ProcessKeysOptions { seiicolors }
+  }
+\RequirePackage{xcolor}
+\definecolorset[named]{RGB/cmyk}{UPSE2-}{}{%
+  Gray,123,131,133/.08,.02,0,.48;%
+  Orange,229,137,0/0,.40,1.0,.10%
+}
+\definecolorset[named]{RGB/cmyk}{UPSE2-}{}{%
+  DarkGreen,85,100,85/.6,.2,.6,.35;%
+  MediumGreen,105,150,115/.55,0,.55,.10;%
+  LightGreen,140,175,130/.4,0,.5,.05;%
+  DarkBlue,80,110,150/.70,.40,0,.15;%
+  MediumBlue,105,155,190/.55,.1,0,.1;%
+  LightBlue,135,185,200/.4,0,.10,.05;%
+  DarkPurple,100,80,120/.6,.8,.05,.15;%
+  MediumPurple,130,90,125/.35,.7,.1,.15;%
+  LightPurple,160,135,170/.3,.45,.05,0;%
+  DarkOcher,120,100,80/.35,.45,.65,.25;%
+  MediumOcher,150,130,95/.25,.3,.6,.15;%
+  LightOcher,185,145,100/.1,.25,.6,.1;%
+  DarkRed,180,20,40/.05,1,.8,.05;%
+  MediumRed,210,90,80/0,.75,.6,.1;%
+  LightRed,255,145,125/.05,.5,.45,.05%
+}
diff --git a/Master/texmf-dist/tex/latex/se2thesis/se2fonts.sty b/Master/texmf-dist/tex/latex/se2thesis/se2fonts.sty
new file mode 100644
index 00000000000..c3654ad6183
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/se2thesis/se2fonts.sty
@@ -0,0 +1,134 @@
+%%
+%% This is file `se2fonts.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% se2thesis.dtx  (with options: `init')
+%% se2thesis.dtx  (with options: `fonts')
+%% Copyright (C) 2022 by Stephan Lukasczyk <tex@lukasczyk.me>
+%% 
+%% It may be distributed and/or modified under the conditions of
+%% the LaTeX Project Public License (LPPL), either version 1.3c of
+%% this license or (at your option) any later version.  The latest
+%% version of this license is in the file:
+%% 
+%%    https://www.latex-project.org/lppl.txt
+%% 
+%% This work is "maintained" (as per LPPL maintenance status by
+%%   Stephan Lukasczyk.
+%% 
+%% This work consists of the files se2thesis.dtx,
+%%                                 se2thesis.ins,
+%%           and the derived files se2thesis.pdf,
+%%                                 se2thesis.cls,
+%%                                 se2translations-english.trsl,
+%%                                 se2translations-german.trsl,
+%%                                 se2colors.sty, and
+%%                                 se2fonts.sty
+\@ifundefined{ExplLoaderFileDate}
+{\RequirePackage{expl3}}
+{}
+\@ifl@t@r\ExplLoaderFileDate{2020-01-09}
+{}
+{%
+  \PackageError{se2colors}{Support package expl3 too old}
+  {%
+    You need to update your installation of the bundles 'l3kernel' and
+    'l3packages'.\MessageBreak
+    Loading~se2colors~will~abort!%
+  }%
+  \endinput
+}%
+\providecommand \IfFormatAtLeastTF { \@ifl@t@r \fmtversion }
+\ProvidesExplPackage {se2fonts} {2022-09-09} {1.0.0}
+  {A font-selection support package for the se2thesis bundle}
+\keys_define:nn { seiifonts }
+  {
+    fontmode .choice:,
+    fontmode / original .code:n = {
+      \tl_gset:Nn \l__slcd_fonts_fontmode_tl {original}
+    },
+    fontmode / replacement .code:n = {
+      \tl_gset:Nn \l__slcd_fonts_fontmode_tl {replacement}
+    },
+    fontmode / auto .code:n = {
+      \tl_gset:Nn \l__slcd_fonts_fontmode_tl {auto}
+    },
+    original .meta:n = {fontmode=original},
+    replacement .meta:n = {fontmode=replacement},
+    auto .meta:n = {fontmode=auto},
+  }
+\keys_set:nn { seiifonts } { fontmode = auto }
+\IfFormatAtLeastTF { 2022-06-01 }
+  { \ProcessKeyOptions [ seiifonts ] }
+  {
+    \RequirePackage{ l3keys2e }
+    \ProcessKeysOptions { seiifonts }
+  }
+\cs_new_eq:NN \pdftexengine \sys_if_engine_pdftex_p:
+\cs_new_eq:NN \xetexengine \sys_if_engine_xetex_p:
+\cs_new_eq:NN \luatexengine \sys_if_engine_luatex_p:
+\NewExpandableDocumentCommand \ifengineTF { mmm }
+  {
+    \bool_if:nTF { #1 } { #2 } { #3 }
+  }
+\NewExpandableDocumentCommand \ifengineT { mm }
+  {
+    \bool_if:nT { #1 } { #2 }
+  }
+\NewExpandableDocumentCommand \ifengineF { mm }
+  {
+    \bool_if:nF { #1 } { #2 }
+  }
+\ifengineT { \xetexengine }
+  {
+    \msg_set:nnnn { seiifonts } { xetex-not-supported }
+      { XeTeX~ is~ not~ supported~ by~ the~ se2fonts~ package. }
+      { Switch~ to~ pdfTeX~ or~ (preferably)~ LuaTeX. }
+    \msg_error:nn { seiifonts } { xetex-not-supported }
+  }
+\ifengineTF { \luatexengine }
+  {
+    \RequirePackage{fontspec}
+    \RequirePackage{unicode-math}
+    \tl_if_eq:NnT \l__slcd_fonts_fontmode_tl {original}
+      {
+        \setmainfont{Palatino}[Ligatures=TeX]
+        \setsansfont{Optima}[Ligatures=TeX]
+        \setmonofont{MesloLGS Nerd Font Mono}
+        \setmathfont{Neo Euler}[Ligatures=TeX]
+      }
+    \tl_if_eq:NnT \l__slcd_fonts_fontmode_tl {replacement}
+      {
+        \setmainfont{TeX Gyre Pagella}[Ligatures=TeX]
+        \setsansfont{TeX Gyre Heros}[Ligatures=TeX, Scale=0.9]
+        \setmonofont{Fira Code}[Ligatures=TeX]
+        \setmathfont{TeX Gyre Pagella Math}[Ligatures=TeX]
+        \setmathfont{Latin Modern Math}[range={\mathcal,\mathbb}]
+      }
+    \tl_if_eq:NnT \l__slcd_fonts_fontmode_tl {auto}
+      {
+        \IfFontExistsTF { Palatino }
+          { \setmainfont{Palatino}[Ligatures=TeX] }
+          { \setmainfont{TeX Gyre Pagella}[Ligatures=TeX] }
+        \IfFontExistsTF { Optima }
+          { \setsansfont{Optima}[Ligatures=TeX] }
+          { \setsansfont{TeXGyre Heros}[Ligatures=TeX] }
+        \IfFontExistsTF{ MesloLGS Nerd Font Mono }
+          { \setmonofont{MesloLGS Nerd Font Mono} }
+          { \setmonofont{Fira Code}[Scale=0.85] }
+        \IfFontExistsTF { Neo Euler }
+          { \setmathfont{Neo Euler}[Ligatures=TeX] }
+          {
+            \setmathfont{TeX Gyre Pagella Math}[Ligatures=TeX]
+            \setmathfont{Latin Modern Math}[range={\mathcal,\mathbb}]
+          }
+      }
+  } {
+    \PassOptionsToPackage{T1}{fontenc}
+    \RequirePackage{fontenc}
+    \RequirePackage{FiraMono}
+    \RequirePackage{tgheros}
+    \RequirePackage{tgpagella}
+  }
diff --git a/Master/texmf-dist/tex/latex/se2thesis/se2thesis.cls b/Master/texmf-dist/tex/latex/se2thesis/se2thesis.cls
new file mode 100644
index 00000000000..ee80ce7d855
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/se2thesis/se2thesis.cls
@@ -0,0 +1,698 @@
+%%
+%% This is file `se2thesis.cls',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% se2thesis.dtx  (with options: `init')
+%% se2thesis.dtx  (with options: `class')
+%% Copyright (C) 2022 by Stephan Lukasczyk <tex@lukasczyk.me>
+%% 
+%% It may be distributed and/or modified under the conditions of
+%% the LaTeX Project Public License (LPPL), either version 1.3c of
+%% this license or (at your option) any later version.  The latest
+%% version of this license is in the file:
+%% 
+%%    https://www.latex-project.org/lppl.txt
+%% 
+%% This work is "maintained" (as per LPPL maintenance status by
+%%   Stephan Lukasczyk.
+%% 
+%% This work consists of the files se2thesis.dtx,
+%%                                 se2thesis.ins,
+%%           and the derived files se2thesis.pdf,
+%%                                 se2thesis.cls,
+%%                                 se2translations-english.trsl,
+%%                                 se2translations-german.trsl,
+%%                                 se2colors.sty, and
+%%                                 se2fonts.sty
+\@ifundefined{ExplLoaderFileDate}
+{\RequirePackage{expl3}}
+{}
+\@ifl@t@r\ExplLoaderFileDate{2020-01-09}
+{}
+{%
+  \PackageError{se2colors}{Support package expl3 too old}
+  {%
+    You need to update your installation of the bundles 'l3kernel' and
+    'l3packages'.\MessageBreak
+    Loading~se2colors~will~abort!%
+  }%
+  \endinput
+}%
+\providecommand \IfFormatAtLeastTF { \@ifl@t@r \fmtversion }
+\ProvidesExplClass {se2thesis} {2022-09-09} {1.0.0}
+  {A thesis class for the Chair of Software Engineering II}
+\RequirePackage{graphicx}
+\RequirePackage{translations}
+\LoadDictionary{se2translations}
+\DeclareTranslationFallback{version-of-date}{%
+  Version~\l__slcd_version_tl\ of~\@date
+}
+\DeclareTranslation{German}{version-of-date}{%
+  Version~\l__slcd_version_tl\ vom~\@date
+}
+\DeclareTranslation{English}{version-of-date}{%
+  Version~\l__slcd_version_tl\ of~\@date
+}
+\int_new:N \l__slcd_paper_int
+\tl_new:N \l__slcd_base_class_tl
+\prop_new:N \l__slcd_clsopts_prop
+\prop_new:N \l__slcd_unknown_clsopts_prop
+\bool_new:N \l__slcd_biblatex_bool
+\tl_new:N \l__slcd_version_tl
+\tl_new:N \l__slcd_degreeprogramme_tl
+\tl_new:N \l__slcd_supervisor_tl
+\tl_new:N \l__slcd_cosupervisor_tl
+\tl_new:N \l__slcd_advisor_tl
+\tl_new:N \l__slcd_coadvisor_tl
+\tl_new:N \l__slcd_department_tl
+\tl_new:N \l__slcd_institute_tl
+\tl_new:N \l__slcd_external_tl
+\tl_new:N \l__slcd_logofile_tl
+\tl_new:N \l__slcd_signature_tl
+\tl_new:N \l__slcd_location_tl
+\dim_new:N \l__slcd_marginspace_dim
+\dim_new:N \l__slcd_headmarkspace_dim
+\dim_new:N \l__slcd_rulespace_dim
+\dim_new:N \l__slcd_pagemark_minipage_dim
+\dim_new:N \l__slcd_ruleraise_dim
+\dim_new:N \l__slcd_rulewidth_dim
+\dim_new:N \l__slcd_rulethickness_dim
+\dim_gset:Nn \l__slcd_marginspace_dim { -1.85cm }
+\dim_gset:Nn \l__slcd_headmarkspace_dim { 0.75cm }
+\dim_gset:Nn \l__slcd_rulespace_dim { 10pt }
+\dim_gset:Nn \l__slcd_pagemark_minipage_dim { 1.5cm }
+\dim_gset:Nn \l__slcd_ruleraise_dim { -100pt }
+\dim_gset:Nn \l__slcd_rulewidth_dim { 1.25pt }
+\dim_gset:Nn \l__slcd_rulethickness_dim { 110pt }
+\keys_define:nn { seiithesis }
+  {
+    class .choice:,
+    class / report .meta:n = {class=scrreprt},
+    class / scrreprt .code:n = \tl_gset:Nn \l__slcd_base_class_tl {scrreprt},
+    class / article .meta:n = {class=scrartcl},
+    class / scrartcl .code:n = \tl_gset:Nn \l__slcd_base_class_tl {scrartcl},
+    class / book .meta:n = {class=scrbook},
+    class / scrbook .code:n = \tl_gset:Nn \l__slcd_base_class_tl {scrbook},
+    class .initial:n = scrreprt,
+
+    paper .choices:nn = {a4,a5,b5}{
+      \int_gset_eq:NN \l__slcd_paper_int \l_keys_choice_int
+    },
+    paper .initial:n = a4,
+
+    logofile .tl_gset:N = \l__slcd_logofile_tl,
+    logofile .initial:n =,
+
+    thesistype .choice:,
+    thesistype / bachelor .code:n = \tl_gset:Nn \l__slcd_thesis_type_tl {bachelor},
+    thesistype / bachelorproposal .code:n = {
+      \tl_gset:Nn \l__slcd_thesis_type_tl {bachelorproposal}
+    },
+    thesistype / master .code:n = \tl_gset:Nn \l__slcd_thesis_type_tl {master},
+    thesistype / masterproposal .code:n = {
+      \tl_gset:Nn \l__slcd_thesis_type_tl {masterproposal}
+    },
+    thesistype / phd .code:n = \tl_gset:Nn \l__slcd_thesis_type_tl {phd},
+    thesistype / phdproposal .code:n = {
+      \tl_gset:Nn \l__slcd_thesis_type_tl {phdproposal}
+    },
+    thesistype .initial:n = master,
+
+    biblatex .bool_gset:N = \l__slcd_biblatex_bool,
+    biblatex .initial:n = false,
+
+    colormode .choices:nn = {cmyk,rgb,bw}{
+      \tl_gset_eq:NN \l__slcd_colormode_tl \l_keys_choice_tl
+    },
+    colormode .initial:n = cmyk,
+
+    fontmode .choices:nn = {original,replacement,auto}{
+      \tl_gset_eq:NN \l__slcd_fontmode_tl \l_keys_choice_tl
+    },
+    fontmode .initial:n = auto,
+
+    unknown .code:n = {
+      \prop_gput:NVn \l__slcd_unknown_clsopts_prop \l_keys_key_tl {#1}
+    },
+  }
+\IfFormatAtLeastTF { 2022-06-01 }
+  { \ProcessKeyOptions [ seiithesis ] }
+  {
+    \RequirePackage{ l3keys2e }
+    \ProcessKeysOptions { seiithesis }
+  }
+\prop_map_inline:Nn \l__slcd_clsopts_prop
+  {
+    \tl_if_empty:nTF {#2}
+      { \PassOptionsToClass {#1} {\l__slcd_base_class_tl} }
+      {
+        \clist_map_inline:nn {#2}
+          { \PassOptionsToClass {#1=##1} {\l__slcd_base_class_tl} }
+      }
+  }
+\LoadClass{\l__slcd_base_class_tl}
+\prop_map_inline:Nn \l__slcd_unknown_clsopts_prop
+  {
+    \cs_if_exist:cT {KV@KOMA.\l__slcd_base_class_tl.cls@#1}
+      {
+        \tl_if_empty:nTF {#2}
+          { \KOMAoptions{#1} }
+          { \KOMAoption{#1}{#2}}
+      }
+  }
+\PassOptionsToPackage{\l__slcd_colormode_tl}{se2colors}
+\RequirePackage{se2colors}
+
+\PassOptionsToPackage{\l__slcd_fontmode_tl}{se2fonts}
+\RequirePackage{se2fonts}
+\RequirePackage{microtype}
+\clubpenalty=10000
+\widowpenalty=10000
+\displaywidowpenalty=10000
+\SetExtraKerning{
+  encoding = {OT1,T1,T2A,LY1,OT4,QX,T5,TS1,EU1,EU2}
+}{
+  \textemdash = {167,167},
+  — = {167,167}
+}
+\ifengineT { \luatexengine }
+  {
+    \IfFileExists { lua-widow-control.sty }
+      { \RequirePackage{lua-widow-control} }
+      {
+        \msg:nnn { seiithesis }
+          { lua-widow-control-not-available }
+          {
+            Could~ not~ find~ lua-widow-control.sty.~ You~ might~ want~ to~
+            install~ it~ for~ better~ control~ over~ orphans~ and~ widows.
+          }
+        \msg_note:nn { seiithesis } { lua-widow-control-not-available }
+      }
+  }
+\ifengineT { \luatexengine }
+  {
+    \IfFileExists { selnolig.sty }
+      { \RequirePackage{selnolig} }
+      {
+        \msg:nnn { seiithesis }
+          { selnolig-not-available }
+          {
+            Could~ not~ find~ selnolig.sty.~ You~ might~ want~ to~ install~ it~
+            for~ better~ ligatures~ control.
+          }
+        \msg_note:nn { seiithesis } { selnolig-not-available }
+      }
+  }
+\bool_if:NT \l__slcd_biblatex_bool
+  {
+    \PassOptionsToPackage
+      {
+        backend=biber,
+        hyperref=true,
+        backref=true,
+        backrefstyle=none,
+        style=alphabetic,
+        maxnames=100,
+        minalphanames=3,
+        sorting=nyt,
+        giveninits=true,
+      }{biblatex}
+    \RequirePackage{biblatex}
+    \DefineBibliographyStrings{english}{
+      backrefpage = {\lowercase{c}ited~ on~ p.},
+      backrefpages = {\lowercase{c}ited~ on~ pp.},
+    }
+    \DefineBibliographyStrings{german}{
+      backrefpage = {\lowercase{z}itiert~ auf~ S.},
+      backrefpages = {\lowercase{z}itiert~ auf~ S.},
+    }
+    \DeclareFieldFormat{pagerefformat}{
+      {
+        \color{UPSE2-Gray}
+        \mkbibparens{\mkbibemph{#1}}
+      }
+    }
+    \renewbibmacro*{pageref}{
+      \iflistundef{pageref}{}{
+        \printtext[pagerefformat]{
+          \ifnumgreater{
+            \value{pageref}
+          }{1}
+          {\bibstring{backrefpages}\ppspace}
+          {\bibstring{backrefpage}\ppspace}
+          \printlist[pageref][-\value{listtotal}]{pageref}
+        }
+      }
+    }
+  }
+\ProvideDocumentCommand \version { m }
+  {
+    \tl_set:Nn \l__slcd_version_tl {#1}
+  }
+\ProvideDocumentCommand \degreeprogramme { m }
+  {
+    \tl_set:Nn \l__slcd_degreeprogramme_tl {#1}
+  }
+\ProvideDocumentCommand \supervisor { m }
+  {
+    \tl_set:Nn \l__slcd_supervisor_tl {#1}
+  }
+\ProvideDocumentCommand \cosupervisor { m }
+  {
+    \tl_set:Nn \l__slcd_cosupervisor_tl {#1}
+  }
+\ProvideDocumentCommand \advisor { m }
+  {
+    \tl_set:Nn \l__slcd_advisor_tl {#1}
+  }
+\ProvideDocumentCommand \coadvisor { m }
+  {
+    \tl_set:Nn \l__slcd_coadvisor_tl {#1}
+  }
+\ProvideDocumentCommand \department { m }
+  {
+    \tl_set:Nn \l__slcd_department_tl {#1}
+  }
+\ProvideDocumentCommand \institute { o m }
+  {
+    \tl_set:Nn \l__slcd_institute_tl {#2}
+  }
+\ProvideDocumentCommand \external { m }
+  {
+    \tl_set:Nn \l__slcd_external_tl {#1}
+  }
+\ProvideDocumentCommand \location { m }
+  {
+    \tl_set:Nn \l__slcd_location_tl {#1}
+  }
+\dim_if_exist:NF \l__slcd_logo_height_dim
+  {
+    \dim_new:N \l__slcd_logo_height_dim
+    \dim_gset:Nn \l__slcd_logo_height_dim { 67.5pt }
+  }
+\box_if_exist:NF \l__slcd_logo_box
+  {
+    \box_new:N \l__slcd_logo_box
+  }
+\tl_if_empty:NF \l__slcd_logofile_tl
+  {
+    \hbox_gset:Nn \l__slcd_logo_box
+      {
+        \includegraphics[%
+          height=\l__slcd_logo_height_dim%
+        ]{\l__slcd_logofile_tl}
+      }
+  }
+\int_compare:nTF { \l__slcd_paper_int=1 }
+  {
+    \areaset[current]{336pt}{630pt}
+    \setlength{\marginparsep}{8.5cm}
+    \setlength{\marginparsep}{1em}
+  }{
+    \int_compare:nTF { \l__slcd_paper_int=2 }
+      {
+        \areaset[current]{238pt}{445pt}
+        \setlength{\marginparsep}{6.0cm}
+        \setlength{\marginparsep}{0.71em}
+      }{
+        \areaset[current]{291pt}{545pt}
+        \setlength{\marginparsep}{7.4cm}
+        \setlength{\marginparsep}{0.87em}
+      }
+  }
+\PassOptionsToPackage{automark}{scrlayer-scrpage}
+\RequirePackage{scrlayer-scrpage}
+\clearpairofpagestyles
+\setkomafont{pagefoot}{\normalfont\sffamily}
+\rofoot[{%
+  \group_begin: \ \group_end:
+  \footnotesize%
+  \hspace*{\l__slcd_headmarkspace_dim}%
+  \group_begin:
+    \color{UPSE2-DarkBlue}%
+    \rule[\l__slcd_ruleraise_dim]{\l__slcd_rulewidth_dim}{\l__slcd_rulethickness_dim}%
+  \group_end:
+  \hspace*{\l__slcd_rulespace_dim}%
+  \begin{minipage}[b]{\l__slcd_pagemark_minipage_dim}%
+    \normalsize\textbf{\pagemark}%
+  \end{minipage}%
+  \hspace{\l__slcd_marginspace_dim}%
+}]{%
+  \group_begin: \ \group_end:
+  \footnotesize%
+  \group_begin:
+    \color{UPSE2-DarkBlue}\headmark
+  \group_end:
+  \hspace*{\l__slcd_rulespace_dim}%
+  \group_begin:
+    \color{UPSE2-DarkBlue}%
+    \rule[\l__slcd_ruleraise_dim]{\l__slcd_rulewidth_dim}{\l__slcd_rulethickness_dim}%
+  \group_end:
+  \hspace*{\l__slcd_rulespace_dim}%
+  \begin{minipage}[b]{\l__slcd_pagemark_minipage_dim}%
+    \normalsize\textbf{\pagemark}%
+  \end{minipage}%
+  \hspace{\l__slcd_marginspace_dim}%
+}
+\lefoot[{%
+  \null\hspace{\l__slcd_marginspace_dim}%
+  \footnotesize%
+  \begin{minipage}[b]{\l__slcd_pagemark_minipage_dim}%
+    \raggedleft\normalsize\textbf{\pagemark}%
+  \end{minipage}%
+  \footnotesize%
+  \hspace*{\l__slcd_rulespace_dim}%
+  \group_begin:
+    \color{UPSE2-DarkBlue}%
+    \rule[\l__slcd_ruleraise_dim]{\l__slcd_rulewidth_dim}{\l__slcd_rulethickness_dim}%
+  \group_end:
+}]{%
+  \null\hspace{\l__slcd_marginspace_dim}%
+  \footnotesize%
+  \begin{minipage}[b]{\l__slcd_pagemark_minipage_dim}%
+    \raggedleft\normalsize\textbf{\pagemark}%
+  \end{minipage}%
+  \footnotesize%
+  \hspace*{\l__slcd_rulespace_dim}%
+  \group_begin:
+    \color{UPSE2-DarkBlue}%
+    \rule[\l__slcd_ruleraise_dim]{\l__slcd_rulewidth_dim}{\l__slcd_rulethickness_dim}%
+  \group_end:
+  \hspace*{\l__slcd_headmarkspace_dim}%
+  \group_begin:
+    \color{UPSE2-DarkBlue}\headmark
+  \group_end:
+}
+\pagestyle{scrheadings}
+\setkomafont{title}{\Huge}
+\setkomafont{subtitle}{\Large}
+\setkomafont{subject}{\normalsize}
+\setkomafont{author}{\large}
+\setkomafont{date}{\normalsize}
+\setkomafont{publishers}{\normalsize}
+\seq_new:N \l__slcd_author_seq
+\renewcommand*\author[2][]{
+  \seq_gset_split:Nnn \l__slcd_author_seq {\and} {#2}
+  \tl_if_empty:nTF {#1}
+    { \tl_set:Nn \l__slcd_signature_tl {#2} }
+    { \tl_set:Nn \l__slcd_signature_tl {#1} }
+}
+\renewcommand*{\@author}{
+  \group_begin:
+    \hyphenpenalty=100000
+    \seq_use:Nnnn \l__slcd_author_seq {~\GetTranslation{and}~} {,~} {~\&~}
+  \group_end:
+}
+\DeclareNewLayer[
+  mode=picture,
+  foreground,
+  align=tr,
+  hoffset=\oddsidemargin+1.5in+\textwidth,
+  voffset=\coverpagetopmargin+1.5in+\ht\strutbox,
+  width=\textwidth - \box_wd:N \l__slcd_logo_box,
+  height=\box_ht:N \l__slcd_logo_box,
+  contents={\putUL{\box_use:N \l__slcd_logo_box}},
+]{title.seii.logo}
+\DeclareNewPageStyleByLayers{title.seii}{title.seii.logo}
+\renewcommand*{\titlepagestyle}{title.seii}
+\renewcommand*{\maketitle}[1][1]{
+  \begin{titlepage}
+    \setcounter{page}{#1}
+    \def\thefootnote{\fnsymbol{footnote}}
+    \edef\titlepage@restore{%
+      \noexpand\endgroup
+      \noexpand\global\noexpand\@colht\the\@colht
+      \noexpand\global\noexpand\@colroom\the\@colroom
+      \noexpand\global\vsize\the\vsize
+      \noexpand\global\noexpand\@titlepageiscoverpagefalse
+      \noexpand\let\noexpand\titlepage@restore\noexpand\relax
+    }%
+    \begingroup
+    \topmargin=\dimexpr \coverpagetopmargin-1in\relax
+    \oddsidemargin=\dimexpr 0in\relax
+    \evensidemargin=\dimexpr 0in\relax
+    \textwidth=\dimexpr \paperwidth-2in\relax
+    \textheight=\dimexpr
+    \paperheight-\coverpagetopmargin-\coverpagebottommargin\relax
+    \headheight=0pt
+    \headsep=0pt
+    \footskip=\baselineskip
+    \@colht=\textheight
+    \@colroom=\textheight
+    \vsize=\textheight
+    \columnwidth=\textwidth
+    \hsize=\textwidth
+    \linewidth=\hsize
+    \setparsizes{\z@}{\z@}{\z@\@plus 1fil}\par@updaterelative
+    \thispagestyle{title.seii}
+    %
+    \@maketitle
+    %
+    \if@twoside
+      \@tempswatrue
+      \if@tempswa
+        \next@tpage
+        \begin{minipage}[t]{\textwidth}
+          \@uppertitleback
+        \end{minipage}
+        \vfill
+        \begin{minipage}[b]{\textwidth}
+          \@lowertitleback
+        \end{minipage}\par
+        \@thanks\let\@thanks\@empty
+      \fi
+    \fi
+    \ifx\titlepage@restore\relax\else\clearpage\titlepage@restore\fi
+  \end{titlepage}
+}
+\box_if_exist:NF \l__slcd_title_box
+  {
+    \box_new:N \l__slcd_title_box
+  }
+\renewcommand*{\@maketitle}{%
+  \group_begin:
+    \setparsizes{\z@}{\z@}{\z@\@plus 1fil}\par@updaterelative
+    \thispagestyle{title.seii}
+    \hbox_gset:Nn \l__slcd_title_box
+      {
+        \parbox{\textwidth}{\__slcd_print_title:}
+      }
+    \null
+    \skip_vertical:n { 2.5 \box_ht:N \l__slcd_logo_box }
+    \box_use:N \l__slcd_title_box
+    \skip_vertical:n { .5 \box_ht:N \l__slcd_logo_box }
+  \group_end:
+  \@thanks\let\@thanks\@empty
+}
+\RequirePackage{ifthen}
+\cs_new:Nn \__slcd_print_title:
+  {
+    \group_begin:
+      \usekomafont{title}\centering\@title\par
+    \group_end:
+    \ifx\@subtitle\@empty\else{%
+      \medskip\usekomafont{subtitle}\centering\@subtitle\par%
+    }\fi
+    \bigskip
+    \group_begin:
+      \usekomafont{author}\centering\@author\par
+    \group_end:
+    \bigskip
+    \exp_args:NV
+      {
+        \begin{center}
+          \tl_if_eq:NnTF \l__slcd_thesis_type_tl { phd }
+            {
+              Dissertation~ zur~ Erlangung~ des~ Doktorgrades\\
+              der~ Naturwissenschaften~ (Dr.\,rer.\,nat.)\\
+              eingereicht~ an~ der~ Fakultät~ für~ Informatik~ und~ Mathematik\\
+              der~ Universität~ Passau\\
+              \rule{\textwidth}{.1pt}\\
+              Dissertation~ submitted~ to\\
+              the~ Faculty~ of~ Computer~ Science~ and~ Mathematics\\
+              of~ the~ University~ of~ Passau\\
+              in~ partial~ fulfillment~ of~ obtaining\\
+              the~ degree~ of~ a~ Doctor~ of~ Natural~ Sciences
+            } {
+              \tl_if_eq:NnT \l__slcd_thesis_type_tl { bachelor }
+                { \GetTranslation{Bachelor-thesis} }
+              \tl_if_eq:NnT \l__slcd_thesis_type_tl { bachelorproposal }
+                { \GetTranslation{Bachelor-thesis-proposal} }
+              \tl_if_eq:NnT \l__slcd_thesis_type_tl { master }
+                { \GetTranslation{Master-thesis} }
+              \tl_if_eq:NnT \l__slcd_thesis_type_tl { masterproposal }
+                { \GetTranslation{Master-thesis-proposal} }
+              \tl_if_eq:NnT \l__slcd_thesis_type_tl { phdproposal }
+                { \GetTranslation{PhD-thesis-proposal} }
+              \tl_if_empty:NF \l__slcd_degreeprogramme_tl
+                {
+                  \ in~\l__slcd_degreeprogramme_tl
+                }
+              \par
+              \tl_if_empty:NF \l__slcd_department_tl { \l__slcd_department_tl \par }
+              \tl_if_empty:NF \l__slcd_institute_tl { \l__slcd_institute_tl \par }
+            }
+        \end{center}\par\bigskip
+        \begin{center}
+          \begin{tabular}{@{} l @{\quad} l}
+            \tl_if_empty:NF \l__slcd_supervisor_tl
+              {
+                \GetTranslation{Supervisor}    & \l__slcd_supervisor_tl \\
+              }
+            \tl_if_empty:NF \l__slcd_cosupervisor_tl
+              {
+                \GetTranslation{Co-supervisor} & \l__slcd_cosupervisor_tl \\
+              }
+            \tl_if_empty:NF \l__slcd_advisor_tl
+              {
+                \GetTranslation{Advisor}       & \l__slcd_advisor_tl \\
+              }
+            \tl_if_empty:NF \l__slcd_coadvisor_tl
+              {
+                \GetTranslation{Co-advisor}    & \l__slcd_coadvisor_tl \\
+              }
+            \tl_if_empty:NF \l__slcd_external_tl
+              {
+                \GetTranslation{External}      & \l__slcd_external_tl \\
+              }
+          \end{tabular}
+        \end{center}
+        \par\medskip
+        \group_begin:
+          \usekomafont{date}
+          \centering
+          \tl_if_empty:NTF \l__slcd_version_tl
+            { \@date }
+            { \GetTranslation{version-of-date} }
+          \par\smallskip
+        \group_end:
+      }
+  }
+\renewcommand*{\@lowertitleback}{%
+  \group_begin:
+    \noindent\textbf{\@author}:\\
+    \emph{\@title}\\
+    \tl_if_eq:NnT \l__slcd_thesis_type_tl { bachelor }
+      { \GetTranslation{Bachelor-thesis},~ }
+    \tl_if_eq:NnT \l__slcd_thesis_type_tl { master }
+      { \GetTranslation{Master-thesis},~ }
+    \tl_if_eq:NnT \l__slcd_thesis_type_tl { phd }
+      { \GetTranslation{PhD},~ }
+    \GetTranslation{up},~\the\year.
+  \group_end:
+}
+\providecommand{\abstract}{}
+\RenewDocumentEnvironment { abstract } { o }
+  {
+    \group_begin:
+      \IfNoValueF {#1} { \selectlanguage{#1} }
+      \scr@ifundefinedorrelax{chapter}{
+        \Iftocfeature{toc}{leveldown}
+          {\subsection*}
+          {\section*}
+      }{
+        \let\clearpage\relax
+        \Iftocfeature{toc}{leveldown}
+          {\section*}
+          {\chapter*}
+      } { \GetTranslation{Abstract} }
+  } {
+    \group_end:
+  }
+\NewDocumentEnvironment { acknowledgements } { o }
+  {
+    \group_begin:
+      \IfNoValueF {#1} { \selectlanguage{#1} }
+      \scr@ifundefinedorrelax{chapter}{
+        \Iftocfeature{toc}{leveldown}
+          {\subsection*}
+          {\section*}
+      }{
+        \Iftocfeature{toc}{leveldown}
+          {\section*}
+          {\chapter*}
+      } { \GetTranslation{Acknowledgements} }
+  } {
+    \group_end:
+  }
+\providecommand*{\frontmatter}
+  {
+    \if@twoside\cleardoublepage\else\clearpage\fi
+    \@mainmatterfalse
+    \pagenumbering { roman }
+  }
+\providecommand*{\mainmatter}
+  {
+    \if@twoside\cleardoublepage\else\clearpage\fi
+    \@mainmattertrue
+    \pagenumbering { arabic }
+  }
+\providecommand*{\backmatter}
+  {
+    \if@twoside\cleardoublepage\else\clearpage\fi
+    \@mainmatterfalse
+  }
+\NewDocumentCommand \authorshipDeclaration { o }
+  {
+    \par
+    \group_begin:
+      \selectlanguage{ngerman}
+      \IfNoValueF {#1}
+        { \tl_gset:Nn \l__slcd_location_tl {#1} }
+
+      \tl_if_empty:NT \l__slcd_location_tl
+        {
+          \msg_new:nnn { seiithesis }
+            { no-location-specified }
+            {
+              You~ need~ to~ specify~ a~ location~ for~ the~ authorship~
+              declaration.~ Either~ via~ the~ location~ macro~ or~ via~ the~
+              optional~ argument~ of~ the~ authorshipDeclaration~ macro.
+            }
+          \msg_warning:nn { seiithesis } { no-location-specified }
+        }
+
+      \scr@ifundefinedorrelax{chapter}{
+        \Iftocfeature{toc}{leveldown}
+          {\subsection*}
+          {\section*}
+      }{
+        \Iftocfeature{toc}{leveldown}
+          {\section*}
+          {\chapter*}
+      } { Eigenständigkeitserklärung }
+
+      Hiermit~ versichere~ ich,~ \l__slcd_signature_tl,
+      \begin{enumerate}
+        \item dass~ ich~ die~ vorliegende~ Arbeit~ selbstständig~ und~ ohne~
+          unzulässige~ Hilfe~ verfasst~ und~ kein~ anderen~ als~ die~
+          angegebenen~ Quellen~ und~ Hilfsmittel~ benutzt,~ sowie~ die~
+          wörtlich~ und~ sinngemäß~ übernommenen~ Passagen~ aus~ anderen~
+          Werken~ kenntlich~ gemacht~ habe.
+        \item Außerdem~ erkläre~ ich,~ dass~ ich~ der~ Universität~ ein~
+          Nutzungsrecht~ zum~ Zwecke~ der~ Überprüfung~ mittels~ einer~
+          Plagiatssoftware~ in~ anonymisierter~ Form~ einräume.
+      \end{enumerate}\par
+      \bigskip
+      \noindent \l__slcd_location_tl,~ \@date\hfill
+      \signatureBox{\l__slcd_signature_tl}
+    \group_end:
+    \\\strut\cleardoublepage
+  }
+\newcommand*{\signatureBox}[2][5cm]{
+  \parbox[t]{#1}{
+    \centering
+    \rule{\linewidth}{.3pt}\\\makebox[0pt][c]{#2}
+  }
+}
+\PassOptionsToPackage{amsmath}{ntheorem}
+\RequirePackage{ntheorem}
+\theoremseparator{:}
+\newtheorem{resq}{Research Question}
+\newtheorem{hyp}{Hypothesis}
+\RequirePackage{tcolorbox}
+\NewDocumentEnvironment { summary } { m }
+  { \begin{tcolorbox}[title={Summary (#1)}] }
+  { \end{tcolorbox} }
diff --git a/Master/texmf-dist/tex/latex/se2thesis/se2translations-english.trsl b/Master/texmf-dist/tex/latex/se2thesis/se2translations-english.trsl
new file mode 100644
index 00000000000..01e6a3e5b75
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/se2thesis/se2translations-english.trsl
@@ -0,0 +1,61 @@
+%%
+%% This is file `se2translations-english.trsl',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% se2thesis.dtx  (with options: `translations,english')
+%% Copyright (C) 2022 by Stephan Lukasczyk <tex@lukasczyk.me>
+%% 
+%% It may be distributed and/or modified under the conditions of
+%% the LaTeX Project Public License (LPPL), either version 1.3c of
+%% this license or (at your option) any later version.  The latest
+%% version of this license is in the file:
+%% 
+%%    https://www.latex-project.org/lppl.txt
+%% 
+%% This work is "maintained" (as per LPPL maintenance status by
+%%   Stephan Lukasczyk.
+%% 
+%% This work consists of the files se2thesis.dtx,
+%%                                 se2thesis.ins,
+%%           and the derived files se2thesis.pdf,
+%%                                 se2thesis.cls,
+%%                                 se2translations-english.trsl,
+%%                                 se2translations-german.trsl,
+%%                                 se2colors.sty, and
+%%                                 se2fonts.sty
+\ProvideDictionaryFor{English}{se2translations}[2022/09/09]
+\ProvideDictTranslation{abstract}{abstract}
+\ProvideDictTranslation{Abstract}{Abstract}
+\ProvideDictTranslation{acknowledgement}{acknowledgement}
+\ProvideDictTranslation{Acknowledgement}{Acknowledgement}
+\ProvideDictTranslation{acknowledgements}{acknowledgements}
+\ProvideDictTranslation{Acknowledgements}{Acknowledgements}
+\ProvideDictTranslation{advisor}{advisor}
+\ProvideDictTranslation{Advisor}{Advisor}
+\ProvideDictTranslation{advisors}{advisors}
+\ProvideDictTranslation{Advisors}{Advisors}
+\ProvideDictTranslation{co-advisor}{co-advisor}
+\ProvideDictTranslation{Co-advisor}{Co-advisor}
+\ProvideDictTranslation{co-advisors}{co-advisors}
+\ProvideDictTranslation{Co-advisors}{Co-advisors}
+\ProvideDictTranslation{supervisor}{supervisor}
+\ProvideDictTranslation{Supervisor}{Supervisor}
+\ProvideDictTranslation{co-supervisor}{co-supervisor}
+\ProvideDictTranslation{Co-supervisor}{Co-supervisor}
+\ProvideDictTranslation{external}{external examiner}
+\ProvideDictTranslation{External}{External Examiner}
+\ProvideDictTranslation{degreeprogramme}{programme}
+\ProvideDictTranslation{Degreeprogramme}{Programme}
+\ProvideDictTranslation{Bachelor-thesis}{Bachelor Thesis}
+\ProvideDictTranslation{Bachelor-thesis-proposal}{Bachelor Thesis Proposal}
+\ProvideDictTranslation{Master-thesis}{Master Thesis}
+\ProvideDictTranslation{Master-thesis-proposal}{Master Thesis Proposal}
+\ProvideDictTranslation{PhD-thesis}{PhD Thesis}
+\ProvideDictTranslation{PhD-thesis-proposal}{PhD Thesis Proposal}
+\ProvideDictTranslation{date}{date}
+\ProvideDictTranslation{Date}{Date}
+\ProvideDictTranslation{university-of-passau}{University of Passau}
+\ProvideDictTranslation{up}{University of Passau}
+\ProvideDictTranslation{fim}{Faculty of Computer Science and Mathematics}
diff --git a/Master/texmf-dist/tex/latex/se2thesis/se2translations-german.trsl b/Master/texmf-dist/tex/latex/se2thesis/se2translations-german.trsl
new file mode 100644
index 00000000000..76c47e49b49
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/se2thesis/se2translations-german.trsl
@@ -0,0 +1,61 @@
+%%
+%% This is file `se2translations-german.trsl',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% se2thesis.dtx  (with options: `translations,german')
+%% Copyright (C) 2022 by Stephan Lukasczyk <tex@lukasczyk.me>
+%% 
+%% It may be distributed and/or modified under the conditions of
+%% the LaTeX Project Public License (LPPL), either version 1.3c of
+%% this license or (at your option) any later version.  The latest
+%% version of this license is in the file:
+%% 
+%%    https://www.latex-project.org/lppl.txt
+%% 
+%% This work is "maintained" (as per LPPL maintenance status by
+%%   Stephan Lukasczyk.
+%% 
+%% This work consists of the files se2thesis.dtx,
+%%                                 se2thesis.ins,
+%%           and the derived files se2thesis.pdf,
+%%                                 se2thesis.cls,
+%%                                 se2translations-english.trsl,
+%%                                 se2translations-german.trsl,
+%%                                 se2colors.sty, and
+%%                                 se2fonts.sty
+\ProvideDictionaryFor{German}{se2translations}[2022/09/09]
+\ProvideDictTranslation{abstract}{Zusammenfassung}
+\ProvideDictTranslation{Abstract}{Zusammenfassung}
+\ProvideDictTranslation{acknowledgement}{Danksagung}
+\ProvideDictTranslation{Acknowledgement}{Danksagung}
+\ProvideDictTranslation{acknowledgements}{Danksagungen}
+\ProvideDictTranslation{Acknowledgements}{Danksagungen}
+\ProvideDictTranslation{advisor}{Betreuer}
+\ProvideDictTranslation{Advisor}{Betreuer}
+\ProvideDictTranslation{advisors}{Betreuer}
+\ProvideDictTranslation{Advisors}{Betreuer}
+\ProvideDictTranslation{co-advisor}{Mitbetreuer}
+\ProvideDictTranslation{Co-advisor}{Mitbetreuer}
+\ProvideDictTranslation{co-advisors}{Mitbetreuer}
+\ProvideDictTranslation{Co-advisors}{Mitbetreuer}
+\ProvideDictTranslation{supervisor}{Prüfer}
+\ProvideDictTranslation{Supervisor}{Prüfer}
+\ProvideDictTranslation{co-supervisor}{Zweitprüfer}
+\ProvideDictTranslation{Co-supervisor}{Zweitprüfer}
+\ProvideDictTranslation{external}{Externer Gutachter}
+\ProvideDictTranslation{External}{Externer Gutachter}
+\ProvideDictTranslation{degreeprogramme}{Studiengang}
+\ProvideDictTranslation{Degreeprogramme}{Studiengang}
+\ProvideDictTranslation{Bachelor-thesis}{Bachelorarbeit}
+\ProvideDictTranslation{Bachelor-thesis-proposal}{Bachelorarbeitsproposal}
+\ProvideDictTranslation{Master-thesis}{Masterarbeit}
+\ProvideDictTranslation{Master-thesis-proposal}{Masterarbeitsproposal}
+\ProvideDictTranslation{PhD-thesis}{Dissertation}
+\ProvideDictTranslation{PhD-thesis-proposal}{Dissertationsproposal}
+\ProvideDictTranslation{date}{Datum}
+\ProvideDictTranslation{Date}{Datum}
+\ProvideDictTranslation{university-of-passau}{Universität Passau}
+\ProvideDictTranslation{up}{Universität Passau}
+\ProvideDictTranslation{fim}{Fakultät für Informatik und Mathematik}
diff --git a/Master/tlpkg/bin/tlpkg-ctan-check b/Master/tlpkg/bin/tlpkg-ctan-check
index 528d9a8c227..bb12744c3ef 100755
--- a/Master/tlpkg/bin/tlpkg-ctan-check
+++ b/Master/tlpkg/bin/tlpkg-ctan-check
@@ -714,7 +714,7 @@ my @TLP_working = qw(
     scrambledenvs scratch scratch3 scratchx screenplay screenplay-pkg
     scripture scrjrnl scrlayer-fancyhdr scrlttr2copy scsnowman
     sdaps sdrt sduthesis
-    secdot secnum section sectionbox sectionbreak sectsty seealso
+    se2thesis secdot secnum section sectionbox sectionbreak sectsty seealso
     selectp selinput selnolig semantex semantic semantic-markup semaphor
     semesterplanner seminar semioneside semproc semtex
     sepfootnotes sepnum seqsplit
diff --git a/Master/tlpkg/tlpsrc/collection-publishers.tlpsrc b/Master/tlpkg/tlpsrc/collection-publishers.tlpsrc
index 1a528739056..b5f9aeb34ca 100644
--- a/Master/tlpkg/tlpsrc/collection-publishers.tlpsrc
+++ b/Master/tlpkg/tlpsrc/collection-publishers.tlpsrc
@@ -184,6 +184,7 @@ depend scripture
 depend scrjrnl
 depend scientific-thesis-cover
 depend sduthesis
+depend se2thesis
 depend seu-ml-assign
 depend seuthesis
 depend seuthesix
diff --git a/Master/tlpkg/tlpsrc/se2thesis.tlpsrc b/Master/tlpkg/tlpsrc/se2thesis.tlpsrc
new file mode 100644
index 00000000000..e69de29bb2d
--- /dev/null
+++ b/Master/tlpkg/tlpsrc/se2thesis.tlpsrc