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diff --git a/info/latex4wp/HOW-TO-TYPESET b/info/latex4wp/HOW-TO-TYPESET
new file mode 100644
index 0000000000..630377d332
--- /dev/null
+++ b/info/latex4wp/HOW-TO-TYPESET
@@ -0,0 +1,23 @@
+How to typeset this guide
+-------------------------
+
+Please note that some LaTeX packages may be missing from your default
+configuration. To include them, do the following (Linux/Unix):
+
+- download the missing package from the CTAN. For instance, let's
+suppose you don't have slashbox.sty; you'll get it from
+http://www.ctan.org/tex-archive/macros/latex/contrib/slashbox
+
+- run these commands:
+
+$ mkdir -p ~/texmf/tex/latex/slashbox
+$ cp slashbox.sty ~/texmf/tex/latex/slashbox
+$ texhash ~/texmf
+
+- repeat the above steps for each missing package
+
+- typeset the guide with pdflatex:
+
+$ pdflatex latex4wp.tex; pdflatex latex4wp.tex; pdflatex latex4wp.tex
+
+Enjoy!
diff --git a/info/latex4wp/README b/info/latex4wp/README
new file mode 100644
index 0000000000..618ab4e9c7
--- /dev/null
+++ b/info/latex4wp/README
@@ -0,0 +1,6 @@
+LaTeX4WP: A LaTeX guide specifically designed for word processor
+users.
+
+"LaTeX for Word Processor Users" is a guide that helps converting
+knowledge and techniques of word processing into the LaTeX typesetting
+environment. It aims at helping WP users use LaTeX instead.
diff --git a/info/latex4wp/dat2tex.sh b/info/latex4wp/dat2tex.sh
new file mode 100644
index 0000000000..f7378a5197
--- /dev/null
+++ b/info/latex4wp/dat2tex.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+# dat2tex: converts tabular data to a tabular environment
+
+if [ $# != 1 ]; then
+  echo "Usage: $0 <datafile>"
+  exit 1
+fi
+
+# is this a cvs file?
+grep ";" $1 > /dev/null
+if [ $? = 0 ]; then
+  AWK="awk -F;"
+else
+  AWK=awk
+fi
+
+# ok awk, make my day
+$AWK '{if (1 == FNR) { \
+        printf "\\begin\{tabular\}\{"; \
+        for (i = 1; i <= NF; i++) {printf "l"}; \
+        printf "\}\n"
+      }
+      for (i = 1; i < NF; i++) \
+        {printf $i" & "} printf $NF" \\\\ \n"} \
+      END {printf "\\end\{tabular\}\n"}' $1
+
+# end of dat2tex
diff --git a/info/latex4wp/exa.sty b/info/latex4wp/exa.sty
new file mode 100644
index 0000000000..1e1cbe5e65
--- /dev/null
+++ b/info/latex4wp/exa.sty
@@ -0,0 +1,118 @@
+% exa.sty
+% modified after example.sty by J.Schrod, xitijsch@ddathd21.bitnet
+% Guido Gonzato, guido.gonzato@univr.it
+
+\chardef\escape=0
+\chardef\open=1
+\chardef\close=2
+\chardef\letter=11
+\chardef\other=12
+%\chardef\active=13              % is defined in Plain already
+
+\chardef\uscode=\catcode`\_      % top level macro file!
+
+\catcode`\_=\letter
+
+\oddsidemargin=0pt
+\evensidemargin=\oddsidemargin
+
+\newwrite\example_file
+\def\example_name{\jobname.tmp }        % <-- space!
+
+\newdimen\ExampleWidth
+      \ExampleWidth=\textwidth
+      \advance\ExampleWidth by \marginparwidth  % stick into margins
+      \advance\ExampleWidth by \columnsep       % between columns
+      \divide\ExampleWidth by 2
+
+\def\ExampleSet{%
+   \begin{boxedminipage}[c]{0.5\textwidth}%
+      \hrule height\z@
+      \def\markboth##1##2{}%
+      \def\markright##1{}%
+      \def\addcontentsline##1##2##3{}%
+      \input \example_name
+      \par
+      \hrule height\z@
+   \end{boxedminipage}%
+   }
+
+\begingroup
+   \catcode`\^^I=\active
+   \gdef\@vobeytabs{\catcode`\^^I\active \let^^I\@xobeytab}
+   \global\let^^I=\@xobeytab%           % for \write's
+\endgroup
+\def\@xobeytab{\space\space\space\space\space\space\space\space}
+
+\def\ExampleVerb{%
+   \begin{minipage}[c]{0.5\textwidth}%
+      \hrule height\z@
+      \begingroup
+         \small
+         \parindent\z@
+         \rightskip\@flushglue
+         \@makeother\"\@verbatim
+         \frenchspacing \@vobeyspaces \@vobeytabs
+         \input \example_name
+         \endverbatim
+      \endgroup
+      %\hrule height\z@
+   \end{minipage}%
+   }
+
+\def\example{
+   \par
+   \immediate\openout\example_file\example_name
+   \begingroup
+      \@makeother\"\let\do\@makeother \dospecials
+      \obeylines \obeyspaces
+      \@ignoretrue \copy_line
+   }
+
+\begingroup
+   \catcode`\|=\escape  % | is temporary escape character
+   \catcode`\[=\open    % [ and ] are temporary grouping symbols
+   \catcode`\]=\close
+   \catcode`\{=\other   % these are `other' in verbatim mode
+   \catcode`\}=\other
+   \catcode`\\=|other
+   |gdef|end_of_example[\end{example}]
+|endgroup
+
+\begingroup
+   \obeylines \gdef\copy_line#1^^M{\write_line{#1}}%
+\endgroup
+
+\def\write_line#1{%
+   \def\Next{#1}%
+   \ifx \Next\end_of_example
+      \def\Next{\end{example}}% % finish example
+   \else
+      \ifx \Next\empty
+         \if@ignore             % ignore empty lines at the beginning
+         \else                  % but write them out later
+            \immediate\write\example_file{\Next}%
+         \fi
+      \else
+         \immediate\write\example_file{\Next}%
+         \@ignorefalse          % at least one non-empty line written
+      \fi
+      \let\Next\copy_line       % next line of example
+   \fi
+   \Next
+   }
+
+\def\endexample{%
+   \endgroup
+   \immediate\closeout\example_file
+   \penalty \predisplaypenalty
+   \vskip \abovedisplayskip
+   % \leftline{\ExampleVerb \hskip\columnsep \ExampleSet}%
+   \leftline{\ExampleVerb \hfill \ExampleSet}%
+   \penalty \postdisplaypenalty
+   \vskip \belowdisplayskip
+   }
+
+\catcode`\_=\uscode
+
+\endinput
diff --git a/info/latex4wp/gnuplot.gp b/info/latex4wp/gnuplot.gp
new file mode 100644
index 0000000000..d7e8c0299c
--- /dev/null
+++ b/info/latex4wp/gnuplot.gp
@@ -0,0 +1,14 @@
+gnuplot> set hidden
+gnuplot> set isosam 50
+gnuplot> splot sin(x*x + y*y)/(x*x + y*y)
+gnuplot> splot [-3:3] [-3:3] sin(x*x + y*y)/(x*x + y*y) 
+gnuplot> splot [-4:4] [-4:4] sin(x*x + y*y)/(x*x + y*y) 
+gnuplot> set title "Gnuplot 3D graph"
+gnuplot> replot
+gnuplot> set grid
+gnuplot> replot  
+gnuplot> set xlabel
+gnuplot> set xlabel "X"
+gnuplot> set ylabel "Y" 
+gnuplot> set zlabel "Z" 
+gnuplot> replot
diff --git a/info/latex4wp/gnuplot.pdf b/info/latex4wp/gnuplot.pdf
new file mode 100644
index 0000000000..3695056958
--- /dev/null
+++ b/info/latex4wp/gnuplot.pdf
diff --git a/info/latex4wp/inkscape-tb.png b/info/latex4wp/inkscape-tb.png
new file mode 100644
index 0000000000..9374455bb4
--- /dev/null
+++ b/info/latex4wp/inkscape-tb.png
diff --git a/info/latex4wp/inkscape.png b/info/latex4wp/inkscape.png
new file mode 100644
index 0000000000..e2262d439e
--- /dev/null
+++ b/info/latex4wp/inkscape.png
diff --git a/info/latex4wp/latex4wp.pdf b/info/latex4wp/latex4wp.pdf
new file mode 100644
index 0000000000..6927036054
--- /dev/null
+++ b/info/latex4wp/latex4wp.pdf
diff --git a/info/latex4wp/latex4wp.tex b/info/latex4wp/latex4wp.tex
new file mode 100644
index 0000000000..503962e14f
--- /dev/null
+++ b/info/latex4wp/latex4wp.tex
@@ -0,0 +1,3339 @@
+% latex4wp.tex		-*- LaTeX -*-
+%
+% LaTeX for Word Processor Users
+% by Guido Gonzato, guido.gonzato (at) gmail.com
+%
+% This document was written with the Jed editor,
+% http://www.jedsoft.org/jed, and the new LaTeX mode
+% available from CTAN mirrors, e.g.
+% http://www.ctan.org/tex-archive/support/jed
+%
+% Last updated: January 7, 2015
+
+% debug
+% \overfullrule=15pt
+
+\documentclass[a4paper,11pt]{article}
+\usepackage[margin=3cm]{geometry}
+\usepackage{color}     % coloured stuff
+\usepackage{ifpdf}     % ps/pdf output
+\ifpdf
+  \usepackage[pdftex]{graphicx}
+  \pdfcompresslevel=9
+\else
+  \usepackage{graphicx}
+\fi
+\usepackage{alltt}     % like verbatim, but obeys LaTeX commands
+\usepackage{dcolumn}   % aligning numbers to digital position
+\usepackage{url}       % urls and links
+\usepackage{colortbl}  % colour tables
+\usepackage{pifont}    % dinglist
+\usepackage{fancyvrb}  % fancy verbatim
+\usepackage{boxedminipage} % what it says
+\usepackage{framed}    % frames around stuff
+\usepackage{rotating}  % rotate stuff
+\usepackage[colorlinks,
+            urlcolor=blue,
+	    filecolor=magenta,
+	    linkcolor=darkred,
+	    hyperfootnotes=false]{hyperref} % browseable links
+% \usepackage{fancyhdr}  % fancy headers and footers
+\usepackage{marvosym}  % Euro sign and other nice characters
+\usepackage[gen]{eurosym} % Euro sign
+\usepackage{mflogo}    % Metafont logo
+\usepackage{setspace}  % custom line spacing
+\usepackage{tabularx}  % extended tabular environment
+\usepackage{exa}       % local package for typesetting LaTeX examples
+\usepackage{enumerate} % optional args for enumerate environment
+\usepackage{wrapfig}   % wrapping text around figures
+\usepackage[normalem]{ulem} % underline styles - !!! NOT IN MINT
+\usepackage{slashbox}  % slashed box in tables - !!! NOT IN MINT
+\usepackage{paralist}  % paragraph lists
+\usepackage[version=3]{mhchem} % chemical formulae - !!! NOT IN MINT
+\usepackage{lettrine}  % dropped capitals
+
+\urlstyle{same} % urls in default font
+
+% --- Definitions and new commands ---
+
+\def\version {1.0.10}
+\def\bs      {\textbackslash}
+\def\unix    {\textsc{Unix}}
+% \def\warning {\marginpar{\Huge{\textcolor{red}{\Stopsign}}}}
+\def\note    {\marginpar{\Huge{\textcolor{magenta}{\Writinghand}}}}
+\def\PS      {\textsc{PostScript}}
+\definecolor {darkred}{rgb}{0.75,0,0}
+
+\hyphenation{lo-cal-tex-mf land-sca-pe}
+
+\newcounter{fnsym}
+\setcounter{fnsym}{1}
+%\newcounter{tmpbaselineskip}
+%\setlength{tmpbaselineskip}{\value{\baselineskip}}
+
+\newenvironment{margins}[2]
+{ 
+  \begin{list}{} {
+    \setlength{\leftmargin}{#1}
+    \setlength{\rightmargin}{#2}
+  } \item }
+{\end{list}}
+
+\newenvironment{warn}
+{ % beg def
+  \medskip
+  \begin{minipage}[t]{0.1\linewidth}
+    \vspace{0pt}
+    \textcolor{magenta}{\Huge{\Pointinghand}}
+  \end{minipage}%
+  \begin{minipage}[t]{0.88\textwidth}
+    \vspace{0pt}
+    \begin{small}
+      \begin{spacing}{0.97}
+}
+{ % end def
+      \end{spacing}
+    \end{small}
+  \end{minipage}
+  \medskip
+}
+
+\newcommand{\package}[1]
+{\textsf{#1}}
+
+\newcommand{\parm}[1]
+{\texttt{#1}}
+
+\newcommand{\cmdparm}[1]
+{\textit{#1}}
+
+\newcommand{\env}[1]
+{\texttt{#1}}
+
+\newcommand{\cmd}[1]
+{\texttt{\bs{}#1}}
+
+\newcommand{\cmdline}[1]
+{\texttt{#1}}
+
+\newcommand{\menu}[1]
+{\textsf{#1}}
+
+\newcommand{\entry}[2]
+{\textsf{#1/#2}}
+
+\newcommand{\app}[1]
+{\texttt{#1}}
+
+\newcommand{\file}[1]
+{\texttt{#1}}
+
+\newcommand{\style}[1]
+{\texttt{#1}}
+
+\newcommand{\ltx}[1]
+{\texttt{#1}}
+
+% --- end of definitions and new commands ---
+% ok, let's start
+
+\begin{document}
+
+\pagenumbering{roman}
+\setlength{\parindent}{0pt}
+\setlength{\parskip}{3pt}
+
+\title{\LaTeX{} for Word Processor Users\\version \version}
+
+\author{Guido Gonzato, Ph.D.\\
+\texttt{guido.gonzato@gmail.com}}
+
+% I want to use the dagger sign as footnote symbol
+\renewcommand{\thefootnote}{\fnsymbol{footnote}}
+\setcounter{footnote}{2}
+
+\date{\today}
+
+% let's put things back to normal
+\renewcommand{\thefootnote}{\arabic{footnote}}
+\setcounter{footnote}{1}
+
+\maketitle
+
+\begin{abstract}
+
+  Text processing with \LaTeX{} offers several advantages over word
+  processing. However, beginners may find it hard to figure out how to
+  perform common tasks and obtain certain features. This manual
+  attempts to ease the transition by drawing comparisons between word
+  processing and \LaTeX{} typesetting. The main word processor
+  capabilities are listed, along with their equivalent \LaTeX{}
+  commands. Many examples are provided.
+
+\end{abstract}
+
+\begin{footnotesize}
+  \tableofcontents
+  \listoftables
+  \listoffigures
+\end{footnotesize}
+
+% INTRODUCTION
+
+% \pagestyle{fancy}
+\pagenumbering{arabic}
+
+\section{Introduction}
+
+First of all, let me state that this is \emph{not} a \LaTeX{} primer!
+If you're reading this document, I assume that you have at least a
+basic understanding of \LaTeX{} and of its basic commands. In this
+guide, I'll explain how to replace a word processor effectively using
+\LaTeX.
+
+Word processors are the `killer app' in modern office automation.
+They're perceived to be easier than \LaTeX{} as they have a friendly
+WYSIWYG interface, and the average secretary will learn to use them in
+a relatively short time. The problem is, these beasts keep growing
+slow, bloated,\footnote{once upon a time, I wrote my thesis on a 128k
+RAM, Z80-based home computer. The word processor WordStar and my
+thesis fit on a single CP/M-bootable 720K floppy, with lots of room to
+spare!} buggy, crash-prone, expensive, virus ridden, and incompatible
+with each other. Not to talk about their default output quality.
+
+\LaTeX{} is an excellent alternative (in some cases, it is the
+\emph{only} viable alternative); but it's not much intuitive for those
+accustomed to WYSIWYG.
+
+To sum up, sometimes you may want to use word processor-like
+features---but using \LaTeX. It would be nice to know how to obtain
+some effects with \LaTeX{} when you know how to get them with your
+once-favourite \texttt{:-)} word processor.
+
+That's why I wrote this quick reference. As I said, it assumes some
+basic \LaTeX{} knowledge; if it's not the case, I suggest that you go
+to \url{http://www.ctan.org/starter.html} and download 
+\href{http://www.ctan.org/tex-archive/info/lshort/}{The (Not So) Short
+Introduction to \LaTeX2e{}}. Another good primer is
+\url{http://en.wikibooks.org/wiki/LaTeX/}.
+
+In the following sections, we shall navigate through the menus and
+menu items of an imaginary word processor, finding out the
+corresponding \LaTeX{} way of doing the same work.
+
+% -----
+
+% WP WITH LATEX
+
+\subsection{Preliminaries}
+
+Many word processor features are implemented by the editor; others by
+standard \LaTeX{} commands; others still are obtained using
+\emph{packages}. These are sets of macros that extend \LaTeX{}
+providing new commands and environments. There are lots of packages
+around: the only problem is knowing where they are, what they do, and
+how to install them. More about packages in
+Section~\ref{sec:packages}.
+
+Packages and other \TeX{}-related material are available at many sites
+that constitute the CTAN: the Comprehensive TeX Archive Network. I
+already mentioned \url{http://www.ctan.org}; this site has a wide list
+of mirrors. From now on, \href{http://www.ctan.org}{CTAN:} means `your
+favourite CTAN mirror here, starting from the \TeX{} directory'. For
+instance, you can get \LaTeX{} for your platform from
+\href{http://www.tex.ac.uk/tex-archive/systems}{CTAN://systems} (e.g.,
+\url{http://www.tex.ac.uk/tex-archive/systems/}).
+
+To write your documents, you will need a good text editor. A better
+choice for beginners is a \emph{\LaTeX{} IDE}: an editor dedicated
+to writing \LaTeX{} source, with preview and many facilities.
+
+I suggest that you install one of the programs listed below; all of
+them are Free/Open Source software.
+
+\begin{itemize}
+
+  \item Texmaker (multiplatform):\\
+  \url{http://www.xm1math.net/texmaker/index.html}
+
+  \item TeXstudio (multiplatform):\\
+  \url{http://texstudio.sourceforge.net/}
+
+  \item TeXworks (multiplatform):\\
+  \url{http://tug.org/texworks/}
+  
+%  \item LyX, an almost-WYSIWYG \LaTeX{} editor (multiplatform):\\
+%  \url{http://www.lyx.org/}
+  
+  \item TeXShop (Mac OS X):\\
+  \url{http://www.uoregon.edu/~koch/texshop/}
+  
+  \item TeXnicCenter (Windows):\\
+  \url{http://www.texniccenter.org/}
+    
+\end{itemize}
+
+Information about \LaTeX{} on the Mac can be found at
+\url{http://www.esm.psu.edu/mac-tex/}.
+
+% -----
+
+% EDITOR-SUPPORTED
+
+\subsubsection{Editor-Supported Features}
+
+\LaTeX{} is just a formatter: things like cut and paste, search and
+replace etc. are delegated to the editor. Table~\ref{tab:editing}
+summarises the main commands of popular editors for geeks: GNU
+\app{emacs} and \app{vim} with their native key bindings, and
+\app{jed} configured for Borland IDE key bindings.
+
+\begin{table}[htbp]
+\begin{center}
+\begin{tabular}{|lccc|} \hline
+\textbf{Action} & \textbf{Emacs} & \textbf{Vim} & \textbf{Jed} \\
+\hline
+command mode & \texttt{Alt-X} & \texttt{ESC} & \texttt{Alt-X} \\
+insert mode & n/a & \texttt{i a o O} & n/a \\
+line editor mode & n/a & \texttt{:} & n/a \\
+%\hline
+\multicolumn{4}{|c|}{\textit{\rule{0pt}{0.3cm}file operations}} \\
+%\hline
+open file & \texttt{Ctrl-X Ctrl-F} & \texttt{:e} & \texttt{Ctrl-KE}\\
+insert file & \texttt{Ctrl-Xi} & \texttt{:r} & \texttt{Ctrl-KR}\\
+save file & \texttt{Ctrl-X Ctrl-S} & \texttt{:w} & \texttt{Ctrl-KD}\\
+save as & \texttt{Ctrl-X Ctrl-W name} & \texttt{:w name} & \texttt{Ctrl-KS}\\
+close file & \texttt{Ctrl-XK} & \texttt{:q} & \texttt{Ctrl-KQ}\\
+change buffer & \texttt{Ctrl-XB} & \texttt{bN} & \texttt{Ctrl-KN}\\
+undo & \texttt{Ctrl-XU} & \texttt{u} & \texttt{Ctrl-U}\\
+redo & \texttt{Ctrl-\^} & \texttt{Ctrl-R} & \texttt{Ctrl-G Ctrl-U}\\
+exit & \texttt{Ctrl-X Ctrl-C} & \texttt{:qa!} & \texttt{Ctrl-KX}\\
+%\hline
+\multicolumn{4}{|c|}{\textit{\rule{0pt}{0.3cm}moving around}}\\
+%\hline
+word left & \texttt{Alt-B} & \texttt{b} & \texttt{Ctrl-A}\\
+word right & \texttt{Alt-F} & \texttt{w} & \texttt{Ctrl-F}\\
+start of line & \texttt{Ctrl-A} & \texttt{0} & \texttt{Ctrl-QS}\\
+end of line & \texttt{Ctrl-E} & \texttt{\$} & \texttt{Ctrl-QD}\\
+page up & \texttt{Alt-V} & \texttt{Ctrl-U} & \texttt{Ctrl-R}\\
+page down & \texttt{Ctrl-V} & \texttt{Ctrl-D} & \texttt{Ctrl-C}\\
+start of buffer & \texttt{Alt-<} & \texttt{1G} & \texttt{Ctrl-QR}\\
+end of buffer & \texttt{Alt->} & \texttt{G} & \texttt{Ctrl-QC}\\
+line n. & \texttt{Alt-G n.} & \texttt{n.G} & \texttt{Ctrl-QI}\\
+%\hline
+\multicolumn{4}{|c|}{\textit{\rule{0pt}{0.3cm}deleting}}\\
+%\hline
+character left & \texttt{Ctrl-H} & \texttt{X} & \texttt{BS}\\
+character right & \texttt{Ctrl-D} & \texttt{x} & \texttt{Alt-G}\\
+word left & \texttt{Alt-DEL} & \texttt{db} & \texttt{Alt-BS}\\
+word right & \texttt{Alt-D} & \texttt{dw} &\texttt{Ctrl-T} \\
+end of line & \texttt{Ctrl-K} & \texttt{d\$} & \texttt{Ctrl-QY} \\
+line & \texttt{Ctrl-A Ctrl-K} & \texttt{dd} & \texttt{Ctrl-Y} \\
+%\hline
+\multicolumn{4}{|c|}{\textit{\rule{0pt}{0.3cm}search \& replace}}\\
+%\hline
+search & \texttt{Ctrl-S text} & \texttt{/text} & \texttt{Ctrl-QS}\\
+replace & \texttt{Alt-\%} & \texttt{:s/old/new/g} & \texttt{Ctrl-QA}\\
+%\hline
+\multicolumn{4}{|c|}{\textit{\rule{0pt}{0.3cm}blocks}}\\
+%\hline
+start selection & \texttt{Ctrl-SPACE} & \texttt{v} & \texttt{Ctrl-KB} \\
+cut & \texttt{Ctrl-W} & \texttt{D} & \texttt{Ctrl-KY} \\
+copy & \texttt{Alt-W} & \texttt{Y} & \texttt{Ctrl-KH} \\
+paste & \texttt{Ctrl-Y} & \texttt{P} & \texttt{Ctrl-KC} \\
+\hline
+\end{tabular}
+\caption{Useful key bindings for Emacs, Vim, and Jed in IDE mode.}
+\label{tab:editing}
+\end{center}
+\end{table}
+
+% -----
+
+% ADDING PACKAGES
+
+\subsubsection{Adding Packages}
+\label{sec:packages}
+
+The following information applies to \app{TeX Live}, which ships with
+most GNU/Linux distributions. It may also work on MacTeX, but I have
+no first-hand experience. Instructions for MiK\TeX{} (probably the
+most popular implementation for Windows) will follow below.
+
+A large collection of \LaTeX{} packages is natively supported; for
+instance, Ubuntu provides lots of \app{texlive-*} packages. Please
+note the ambiguity: we're talking of \texttt{.deb} \emph{packages}
+containing \LaTeX{} \emph{packages}.
+
+If you need to install an unsupported package, do the following.
+
+\begin{enumerate}
+
+  \item create this directory structure:
+  
+  \begin{verbatim}
+  $ mkdir -p ~/texmf/tex/latex
+  \end{verbatim}
+  
+  Under this directory, new packages will be installed.
+
+  \item get the package (typically as a zip-compressed directory) from
+  your favourite CTAN mirror; let's call it \app{foo.zip}
+  
+  \item unpack it in the right place:
+  
+  \begin{verbatim}
+  $ mkdir ~/texmf/tex/latex/foo
+  $ mv foo.zip ~/texmf/tex/latex/foo
+  $ cd ~/texmf/tex/latex/foo ; unzip foo.zip
+  \end{verbatim}
+ 
+  \item If no \texttt{.sty} file exists, run the command
+  \texttt{latex foo.ins} or \texttt{latex foo.dtx} to create it;
+  
+  \item run the command \cmdline{texhash \~{}/texmf}.
+    
+\end{enumerate}
+
+To add a package to MiK\TeX, create the directory
+\path{\latex\newpackage} under \path{C:\localtexmf\tex\} and put the
+relevant files in there. Proceed as above, then run MiKTeX Options and
+click on the `Refresh now' button. Alternatively, issue the command
+\cmdline{initexmf -u}. That's it!
+
+Once a package is installed, you make it available in your documents
+adding a line under the \texttt{documentclass} declaration:
+
+\begin{verbatim}
+\usepackage{foo}
+\end{verbatim}
+
+% -----
+
+\subsubsection{Adding the Info Page}
+\label{sec:infopage}
+
+`Man' and `Info' pages are command-line sources of documentation for
+software, widely employed in \unix{} and Linux systems. If your
+\LaTeX{} distributions lacks the \file{latex2e.info} info page, do the
+following:
+
+\begin{enumerate}
+  
+  \item download it from
+  \url{http://tug.ctan.org/info/latex2e-help-texinfo/latex2e.info};
+  
+  \item run these commands:
+  
+  \begin{verbatim}
+  $ sudo cp latex2e.info /usr/share/info/
+  $ sudo ginstall-info latex2e.info dir
+  \end{verbatim}
+   
+\end{enumerate}
+
+Now, \cmdline{info latex} or \cmdline{info latex2e} is available.
+
+% -----
+
+% GOLDEN RULES
+
+\subsection{The Golden Rules}
+
+Before we start, please keep this in mind:
+
+\begin{enumerate}
+
+  \item get used to \emph{structuring} your documents: think in terms of
+  parts, chapters, sections, and so on. This holds true even if you're
+  not writing a scientific paper.
+
+  \item \LaTeX{} explicitly discourages the user from messing about with
+  formatting parameters. Don't worry too much about the \emph{looks}
+  of what you're writing, concentrate on the \emph{contents}.
+
+\end{enumerate}
+
+Applying these simple rules, your printed material will magically look
+professional.
+
+That said, this guide (which breaks the second rule somehow!) will
+help you overcome the second rule. So, you will also be able to
+compose unstructured material such as circulars, notices, poster, etc.
+
+
+\bigskip
+{\color{blue} \dingline{45}}
+
+% -----
+
+% FILE
+
+\section{The \menu{File} Menu}
+
+Obviously, some entries of this menu have nothing to do with \LaTeX{}:
+\entry{File}{Open}, \entry{File}{Save}, \entry{File}{Close} depend on
+the editor. 
+
+% -----
+
+% FILE/NEW
+
+\subsection{\entry{File}{New}}
+\label{sec:filenew}
+
+This is the \LaTeX{} equivalent of a blank page:
+
+\begin{Verbatim}[fontsize=\small]
+\documentclass{article}
+\thispagestyle{empty} % no page number
+\begin{document}
+% This is a comment. Write your stuff here.
+\end{document}
+\end{Verbatim}
+
+As documents written in \LaTeX{} are inherently structured, this is a
+more realistic example:
+
+\begin{Verbatim}[fontsize=\small]
+\documentclass[a4paper,12pt]{article}
+\begin{document}
+\title{My Document}
+\author{John Smith}
+\date{London, \today}
+\maketitle
+\begin{abstract}
+This is a very short article.
+\end{abstract}
+\tableofcontents
+\listoftables
+\listoffigures
+\section{First Section}
+\label{sec:start}
+This is the text of the section. See \cite{Gonzato} for details.
+\section{End}
+\label{sec:end}
+This is the end of the document. Please go to Section
+\ref{sec:start} to read it again.
+\begin{thebibliography}{99}
+\bibitem{Gonzato} Gonzato G. \textit{\LaTeX{} for Word Processor
+Users}. CTAN, 2001--2015.
+\end{thebibliography}
+\end{document}
+\end{Verbatim}
+
+More document templates are listed in Appendix~\ref{ap:templates}.
+
+% -----
+
+% FILE/SAVE AS
+
+\subsection{\entry{File}{Save As{\ldots}}}
+
+The following tools are handy if you want to convert \LaTeX{} to other
+formats:
+
+\begin{itemize}
+
+  \item \app{\TeX4ht} is probably the best \LaTeX{} to HTML converter:\\
+  \url{http://tug.org/tex4ht}
+
+  \item \app{latex2html}, another converter to HTML:\\
+    \url{http://saftsack.fs.uni-bayreuth.de/~latex2ht/},\\
+    \href{http://www.ctan.org/tex-archive/support/latex2html}
+    {CTAN://support/latex2html}
+    
+  \item \app{latex2rtf}, a converter to Rich Text Format:\\
+  \href{http://www.ctan.org/tex-archive/support/latex2rtf}
+  {CTAN://support/latex2rtf}
+
+  \item \app{detex} (a command line converter) removes all \LaTeX{} tags and
+  outputs plain text:\\
+  \url{http://www.cs.purdue.edu/homes/trinkle/detex/}, \\
+  \href{http://www.ctan.org/tex-archive/support/detex}
+  {CTAN://support/detex/}
+
+  
+\end{itemize}
+
+See also Section~\ref{sec:prpreview} for details on PDF creation.
+
+% -----
+
+% FILE/SAVE AS TEMPLATE
+
+\subsection{\entry{File}{Save As Template}}
+
+Saving a \LaTeX{} `template' would mean, as I see it, create a new
+\LaTeX{} package. This is complex matter that goes beyond the scopes
+of this guide.
+
+% -----
+
+% FILE/IMPORT
+
+\subsection{\entry{File}{Import}}
+
+These tools convert from other formats to \LaTeX{}:
+
+\begin{itemize}
+
+  \item \app{rtf2latex}: 
+  \href{http://www.ctan.org/tex-archive/support/rtf2latex}
+  {CTAN://support/rtf2latex}
+  
+  \item \app{html2latex}: 
+  \href{http://www.ctan.org/tex-archive/support/html2latex}
+  {CTAN://support/html2latex}
+  
+  \item \app{wvware} is a set of tools that convert from MS Word to
+  several formats including \LaTeX{};
+  \url{http://wvware.sourceforge.net}
+  
+  \item the free word processor Abiword, \url{http://www.abiword.org},
+  imports MS Word and can export \LaTeX.
+  
+  \item \app{txt2tex}: 
+  \href{http://www.ctan.org/tex-archive/support/txt2tex}
+  {CTAN://support/txt2tex} does a fairly good job at converting plain
+  text files into \LaTeX.
+  
+\end{itemize}
+
+Other \texttt{*2latex} converters are available at the same address.
+
+Another interesting extension is OOoLatex, a set of macros for
+OpenOffice: \url{http://ooolatex.sourceforge.net/}. Libreoffice users
+have an equivalent extension called TexMaths,
+\url{http://roland65.free.fr/texmaths/}.
+
+
+% -----
+
+% FILE/PAGE SETUP
+
+\subsection{\entry{File}{Page Setup}}
+\label{sec:pagesetup}
+
+The normal method for setting paper size, orientation, and margins, is
+to use parameters in \cmd{documentclass}. Paper size can be
+\parm{a4paper}, \parm{a5paper}, \parm{b5paper}, \parm{letterpaper},
+\parm{legalpaper}, \parm{executivepaper}; orientation is
+\parm{portrait} by default, or optionally \parm{landscape}. For
+example, 
+
+\begin{Verbatim}[fontsize=\small]
+\documentclass[a5paper,landscape,12pt]{article}
+\end{Verbatim}
+
+Document-wide margins are set with the \cmd{setlength} command, which
+is used to change the value of variables and counters:
+
+\begin{Verbatim}[fontsize=\small]
+\setlength{\leftmargin}{2cm}
+\setlength{\rightmargin}{2cm}
+\setlength{\oddsidemargin}{2cm}
+\setlength{\evensidemargin}{2cm}
+\setlength{\topmargin}{-1cm}
+\setlength{\textwidth}{18cm}
+\setlength{\textheight}{25cm}
+\end{Verbatim}
+
+The \package{geometry} package allows for complete control of
+parameters such as paper size, margins width, and so on.
+\package{geometry} has far too many options to list them all, and
+you're invited to read its documentation. A fairly complete example of
+its usage is shown below. In this example, some parameters are not
+compatible with each other, and are there for purpose of argument
+only.
+
+\begin{Verbatim}[fontsize=\small]
+\usepackage{geometry}  % top of document
+...
+\geometry{paperwidth=25cm}
+\geometry{paperheight=35cm}
+% or: \geometry{papersize={25cm,35cm}}
+\geometry{width=20cm}  % total width
+\geometry{heigth=30cm} % total heigth
+% or: \geometry{total={20cm,30cm}}
+\geometry{textwidth=18cm}  % width - marginpar
+\geometry{textheight=25cm} % heigth - header - footer
+% or: \geometry{body={18cm,25cm}}
+\geometry{left=3cm}    % left margin
+\geometry{right=1.5cm} % right margin
+% or: \geometry{hmargin={3cm,2cm}}
+\geometry{top=2cm}     % top margin
+\geometry{bottom=3cm}  % bottom margin
+% or: \geometry{vmargin={2cm,3cm}}
+\geometry{marginparwidth=2cm}
+\geometry{head=1cm}    % header space
+\end{Verbatim}
+
+Options can also be set this way:
+
+\begin{Verbatim}[fontsize=\small]
+\usepackage[left=3cm, right=2cm]{geometry}
+\end{Verbatim}
+
+% -----
+
+% FILE/PAGE SETUP/HEADERS AND FOOTERS
+
+\subsubsection{\entry{Page Setup}{Headers and Footers}}
+\label{sec:headers_footers}
+
+The \package{fancyhdr} package provides the new command
+\cmd{pagestyle\{fancy\}}. This will create a header reporting the
+current section (\style{chapter} in \style{book.cls}) and subsection,
+and a footer with the page number: pretty fancy indeed. Headers and
+footers can obviously be customised. They are made of three parts: a
+left-aligned part, a centre-aligned part, and a right-aligned part. To
+set those, use the commands like in this example:
+
+\begin{Verbatim}[fontsize=\small]
+\usepackage{fancyhdr}
+...
+\lhead{} % empty
+\chead{Hello, world!}
+\rhead{Page \thepage} % page number
+\lfoot{}              
+\cfoot{\textbf{Hello!}}
+\rfoot{}
+\end{Verbatim}
+
+% -----
+
+% FILE/PRINTER SETUP
+
+\subsection{\entry{File}{Printer Setup}}
+
+This is highly OS-dependent, and definitely outside of the scopes of
+\LaTeX{}. Assuming that you're using a \unix-like system, these tips
+may come in handy:
+
+\begin{itemize}
+
+  \item \cmdline{lpr -P printername} prints to the specified printer;
+  
+  \item \cmdline{lpr -\# 10} prints 10 copies;
+  
+  \item \cmdline{lpr -r} removes the file after printing it
+
+\end{itemize}
+
+See below for more tips.
+
+% -----
+
+% FILE/PRINT PREVIEW
+
+\subsection{\entry{File}{Print Preview}}
+\label{sec:prpreview}
+
+When the \LaTeX{} input file is ready, you have several options:
+
+\begin{itemize}
+
+  \item convert it to \file{.dvi} (\cmdline{latex file.tex}) and previewing
+    it with \app{xdvi}, \app{yap} or other DVI previewer;
+    
+  \item convert the \file{.dvi} to \PS{} with \app{dvips}, then use
+    some variant of \app{Ghostview};
+    
+  \item producing a \file{.pdf} file with \app{dvipdf} or directly
+  with \app{pdflatex}.
+  
+\end{itemize}
+
+In my opinion, producing a \file{.pdf} file is the best option, as it
+makes for widest portability.
+
+While \app{dvipdf} is just a script that converts the \file{.dvi} to
+\file{.ps} then to \file{.pdf}, using \app{pdflatex} is more
+interesting. In fact, some packages like \package{hyperref} and
+\package{url} make the resulting \file{.pdf} file browseable; see
+Section~\ref{sec:hyperlink}. However, \note{} using \app{pdflatex} you
+might experience problems with other packages. More details in
+Section~\ref{sec:figure}.
+
+% -----
+
+% FILE/PRINT
+
+\subsection{\entry{File}{Print}}
+
+Simply use \cmdline{lpr file.ps} from the command line, or via the
+\entry{File}{Print} menu entry of your previewer.
+
+% -----
+
+% FILE/VERSIONS
+
+\subsection{\entry{File}{Versions}}
+
+Although the \package{version} package provides basic facilities for
+versioning \LaTeX{} sources, using external tools is usually a better
+choice.
+
+There are lots of programs for revision control and collaborative
+writing. While old-style geeks may want to use a single-user tool like
+RCS (I do), more powerful and multi-user tools like Subversion, Git,
+Mercurial etc.\ may be preferable. Some of them are integrated with
+the editor.
+
+An introduction to \LaTeX{} and Subversion is here:\\
+\url{http://tug.org/pracjourn/2007-3/kalderon-svnmulti/}.
+
+% -----
+
+% EDIT
+
+\section{The \menu{Edit} Menu}
+
+This menu has more to do with the editor than \LaTeX{} features. To
+begin with, refer to Table~\ref{tab:editing} that shows the key
+bindings for the entries \entry{Edit}{Cut}, \entry{Edit}{Copy},
+\entry{Edit}{Paste}, \entry{Edit}{Find}, and \entry{Edit}{Replace} of
+some common editors.
+
+Selecting text is not only performed for subsequent cut and paste, but
+also for applying styles to the selected text. The equivalent action
+in \LaTeX{} is to enclose the text either between braces, or in an
+environment. For example, to apply the bold attribute to a portion of
+text you will use one of the following:
+
+\begin{example}
+this is \textbf{bold text;}\\
+this is also
+{\bfseries bold text;}\\
+\begin{bfseries}
+this is bold text, too!
+\end{bfseries}
+\end{example}
+
+% -----
+
+% EDIT/AUTOTEXT
+
+\subsection{\entry{Edit}{Autotext}}
+
+We call \emph{autotext} the feature that makes you type, say, `PS' to
+have the word `PostScript' automatically expanded. This is an editor
+feature, but there's a rough \LaTeX{} equivalent:
+
+\begin{Verbatim}[fontsize=\small]
+\def\PS    {\textsc{PostScript}}
+\end{Verbatim}
+
+which will insert the equivalent of \verb|\textsc{PostScript}|
+whenever you type \verb|\PS|. Beware, case is important.
+
+% -----
+
+% INSERT
+
+\section{The \menu{Insert} Menu}
+\label{sec:menu_insert}
+
+% -----
+
+% INSERT/BREAKS
+
+\subsection{\entry{Insert}{Breaks}}
+
+\begin{itemize}
+
+  \item a non-breakable space is set with \textasciitilde{} (tilde)
+  
+  \item to force a line break, use \cmd{linebreak} or \cmd{newline};
+  see below for details
+  
+  \item to start a new paragraph use a blank line, or \cmd{\bs} (possibly
+  followed by an optional space, as in \cmd{\bs[1cm]}), or \cmd{par}
+  
+  \item finally, for a page break use \cmd{newpage} or \cmd{clearpage}
+  
+\end{itemize}
+
+Unlike \cmd{newline}, \cmd{linebreak} stretches the line to the
+margins:
+
+\begin{example}
+I am stretched!\linebreak
+But I am not.\newline
+Ok, now you get it.
+\end{example}
+
+Besides, \cmd{clearpage} differs from \cmd{newpage} in that it prints
+all pending \emph{floats}, that is figures and tables. Floats will be
+explained in Section~\ref{sec:figure}.
+
+% -----
+
+% INSERT/ENUMERATED LIST
+
+\subsection{\entry{Insert}{Enumerated List}}
+
+Bulleted and enumerated lists correspond to the \env{itemize} and
+\env{enumerate} environments. To customise the bullet in a list
+environment, you can specify it as an argument to \cmd{item}:
+
+\begin{example}
+\begin{itemize}
+  \item[*] with an asterisk;
+  \item[-] with a dash;
+  \item[.] with a dot.
+\end{itemize}
+\end{example}
+
+Another way is to redefine the style of the
+\emph{counters}\footnote{each text element numbered by \LaTeX{}
+(sections, lists, figures, etc.) has a counter associated with it.}
+hat refer to the digits in the first- to fourth-level lists. These
+counters are \cmd{labelitemi}, \cmd{labelitemii}, \cmd{labelitemiii}
+and \cmd{labelitemiv} for itemised lists; \cmd{labelenumi},
+\cmd{labelenumii}, \cmd{labelenumiii} and \cmd{labelenumiv} for
+enumerated lists.
+
+There are several styles: \cmd{arabic} for `normal' numbers,
+\cmd{roman} for lower-case roman numerals (e.g., viii is 8),
+\cmd{Roman} for upper-case roman numerals, \cmd{alph} and \cmd{Alph}
+for lower- and upper-case letters, and \cmd{fnsymbol} that I will not
+explain for now:
+
+\begin{example}
+\begin{itemize}
+\renewcommand{\labelitemi}{*}
+\renewcommand{\labelitemii}{-}
+  \item first level, item 1
+  \item first level, item 2
+  \begin{itemize}
+    \item second level, item 1
+    \item second level, item 2
+  \end{itemize}
+  \item first level, item 3
+\end{itemize}
+\end{example}
+
+To use, say, roman numbers and uppercase letters in enumerated lists,
+do this:
+
+\begin{example}
+\begin{enumerate}
+\renewcommand{\labelenumi}
+  {\Alph{enumi}}
+\renewcommand{\labelenumii}
+  {\roman{enumii}}
+  \item first level, item 1
+  \item first level, item 2
+  \begin{enumerate}
+    \item second level, item 1
+    \item second level, item 2
+  \end{enumerate}
+  \item first level, item 3
+\end{enumerate}
+\end{example}
+
+Alternatively, use the \package{enumerate} package. It redefines the
+\env{enumerate} environment with the ability to specify an optional
+argument. Any occurrence of one of the characters \texttt{A a I i 1}
+will produce the value of the counter, using (respectively)
+\cmd{Alph}, \cmd{alph}, \cmd{Roman}, \cmd{roman}, or \cmd{arabic}. To
+include some text, enclose it in braces:
+
+\begin{example}
+\begin{enumerate}[{Example} I.]
+  \item First example.\label{item:first}
+  \item Second example.
+  \item Last example.
+    Go to Item~\ref{item:first}.
+\end{enumerate}
+\end{example}
+
+To change the number of an enumerated item, just redefine its counter:
+
+\begin{example}
+\begin{enumerate}
+  \setcounter{enumi}{2}
+  \item Example 3.
+  \item Example 4.
+  \setcounter{enumi}{5}
+  \item Example 6.
+\end{enumerate}
+\end{example}
+
+Lists within paragraphs are implemented by the \package{paralist}
+package, which provides the \env{inparaenum} environment:
+
+\begin{example}
+I'll throw in a list of items: 
+\begin{inparaenum}
+  \item apples,
+  \item pears, and
+  \item oranges.
+\end{inparaenum}
+The same list can be labelled
+with letters:
+\begin{inparaenum}
+  [\itshape a) \upshape]
+  \item apples, \label{first}
+  \item pears, and
+  \item oranges. The first item is \ref{first}.
+\end{inparaenum}
+\end{example}
+
+As seen above, the characters \texttt{A a I i 1} can be used to modify
+the counter. \package{paralist} can do much more, and I suggest that
+you read its documentation.
+
+% Finally, to change the indentation and distance between items you do:
+
+% There are many counters associated with countable things like
+% \cmd{section}, \cmd{page}, \cmd{table}, and so on: these have the same name
+% of the environment or command that produces the number, but no leading \bs.
+
+% To force a counter to a given number, do something like this:
+
+% \begin{Verbatim}[fontsize=\small]
+% \setcounter{counter_name}{value}
+% \end{Verbatim}
+
+% For instance, to force a page number to 100 you'll do:
+
+% \begin{Verbatim}[fontsize=\small]
+% \setcounter{page}{100}
+% \end{Verbatim}
+
+% -----
+
+% INSERT/SYMBOL
+
+\subsection{\entry{Insert}{Special Character}}
+
+First of all, let's remind that some characters have a special meaning
+in \LaTeX{}. They must be entered either with a leading \bs, or using
+them in math mode, or even writing special commands: see
+Table~\ref{tab:characters}.
+
+\begin{table}
+\begin{center}
+  \begin{tabular}{ll}
+  \hline
+  \textbf{Character} & \textbf{\LaTeX{} Sequence} \\
+  \hline
+  \$ & \verb|\$| or \verb|\textdollar| \\
+  \& & \verb|\&| \\
+  \% & \verb|\%| \\
+  \_ & \verb|\_| or \verb|\textunderscore| \\
+  \{ & \verb|\{| or \verb|\textbraceleft| \\
+  \} & \verb|\}| or \verb|\textbraceright| \\
+  $<$ & \verb|$<$| or \verb|\textless| \\
+  $>$ & \verb|$>$| or \verb|\textgreater| \\
+  \bs & \verb|\textbackslash| \\
+  \textbar & \verb|\textbar| \\
+  \textbullet & \verb|\textbullet| \\
+  \textdaggerdbl & \verb|\textdaggerdbl| \\
+  \textdagger & \verb|\textdagger| \\
+  \textparagraph & \verb|\textparagraph| \\
+  \textsection & \verb|\textsection| \\
+  \textcopyright & \verb|\textcopyright| \\
+  \textasciicircum & \verb|\textasciicircum| \\
+  \textasciitilde & \verb|\textasciitilde| or \verb|\~{}| \\
+  $\sim$ & \verb|$\sim$| \\
+  \textregistered & \verb|\textregistered| \\
+  \texttrademark & \verb|\texttrademark| \\
+  \textordfeminine & \verb|\textordfeminine| \\
+  \textordmasculine & \verb|\textordmasculine| \\
+  \hline
+  \end{tabular}
+  \caption{How to obtain some special characters.}
+  \label{tab:characters}
+\end{center}
+\end{table}
+
+Another way to enter special characters is using their ASCII code and
+the \cmd{char} command. For example, you could insert the characters
+\texttt{\char36 \char38 \char94 \char126} entering \cmd{char36}
+\cmd{char38} \cmd{char94} \cmd{char126}.
+
+There are packages that provide thousands of unusual characters and
+symbols. For instance, \package{pifont} provides the commands
+\cmd{ding}, \cmd{dingfill}, \cmd{dingline}, and \cmd{dinglist}. The
+first command produces the Dingbat character of the specified code.
+The other commands are equivalent to the \cmd{fill}, \cmd{line}, and
+\cmd{list} commands and environment, but use the Dingbat code given as
+parameter:
+
+\begin{example}
+\begin{dinglist}{43}
+  \item one
+  \item two
+  \item three
+\end{dinglist}
+\end{example}
+
+Another nice variant is this:
+
+\begin{example}
+\begin{dingautolist}{172}
+  \item one
+  \item two
+  \item three
+\end{dingautolist}
+\end{example}
+
+There are far too many symbols to mention them all in this guide.
+Rather, I'll point you to `The Comprehensive \LaTeX{} Symbol List' at
+\href{http://www.ctan.org/tex-archive/info/symbols/comprehensive}
+{CTAN://info/symbols/comprehensive}.
+
+% -----
+
+\subsubsection{The \euro{} Sign}
+
+The official Euro sign is provided by the \package{eurosym} package,
+which can be used in two ways:
+
+\begin{verbatim}
+\usepackage[gen]{eurosym}
+\usepackage[official]{eurosym}
+\end{verbatim}
+
+Both provide the \cmd{euro} command, which produces \euro. The actual
+shape of the symbol depends on the declaration: the \verb|[gen]|
+option provides a symbol that works with all font styles; the second
+declaration produces \officialeuro. Please note the difference. The
+latter shape can always be obtained with \cmd{officialeuro}.
+
+Another package that provides the Euro sign is \package{marvosym},
+which also provides many more fine characters. You get \EUR{} with
+\cmd{EUR}.
+
+% -----
+
+% INSERT/FORMULA
+
+\subsection{\entry{Insert}{Formula}}
+
+\LaTeX{} is particularly strong at typesetting math. To insert math
+symbols in the main text, you must enclose them between \texttt{\$}:
+
+\begin{example}
+I like math: $x^n + y^n \neq
+z^n \forall n \neq 2$
+is my favourite theorem.
+\end{example}
+
+The environments \env{displaymath} and \env{equation} typeset formulae
+aside from the text. The latter adds an equation number for later
+reference:
+
+\begin{example}
+Fermat's Last Theorem is
+defined as:
+\begin{equation}
+x^n + y^n \neq z^n
+\forall n \neq 2 
+\label{eq:fermat}
+\end{equation}
+Can you prove
+Eq.~\ref{eq:fermat}?
+\end{example}
+
+% -----
+
+% INSERT/FOOTNOTE
+
+\subsection{\entry{Insert}{Footnote}}
+
+The command \verb|\footnote[n]{footnote text}| is all you need; the
+optional parameter \verb|[n]| modifies the footnote number. The
+\verb|\footnote| command should be placed after commas, full stops,
+and other punctuation signs that follow the word.
+
+To use a symbol or arbitrary text instead of a number, redefine the
+counter associated with \cmd{footnote}:
+
+% can't use example, it uses minipages!
+\medskip
+
+\begin{minipage}[c]{0.5\textwidth}
+  \begin{Verbatim}[fontsize=\small]
+\renewcommand{\thefootnote}{read me!}
+This footnote\footnote
+{I mean this one.}
+says it all.
+  \end{Verbatim}
+\end{minipage}%
+\begin{boxedminipage}[c]{0.5\textwidth}
+  \renewcommand{\thempfootnote}{read me!}
+  This footnote\footnote
+  {I mean this one.}
+  says it all.
+\end{boxedminipage}
+
+\medskip
+
+Using this method, you can get footnote numbers in roman numerals, or
+replaced by nice symbols:
+
+\medskip
+
+\begin{minipage}[c]{0.5\textwidth}
+  \begin{Verbatim}[fontsize=\small]
+\renewcommand{\thefootnote}
+{\Roman{footnote}}
+This\footnote{The first.}
+is the first footnote,
+and this\footnote{The second.}
+is the second.
+\renewcommand{\thefootnote}
+{\fnsymbol{footnote}}
+The end.\footnote[8]{At last!}
+  \end{Verbatim}
+\end{minipage}%
+\begin{boxedminipage}[c]{0.5\textwidth}
+  \renewcommand{\thempfootnote}
+  {\Roman{footnote}}
+  This\footnote{The first.}
+  is the first footnote,
+  and this\footnote{The second.}
+  is the second.
+  \renewcommand{\thempfootnote}
+  {\fnsymbol{footnote}}
+  The end.\footnote[8]{At last!}
+\end{boxedminipage}
+
+\medskip
+
+Note the \verb|\fnsymbol{footnote}| thing. It uses 9 symbols
+associated with the values 1{\ldots}9 of the \texttt{footnote}
+counter: \fnsymbol{fnsym} \stepcounter{fnsym} \fnsymbol{fnsym}
+\stepcounter{fnsym} \fnsymbol{fnsym} \stepcounter{fnsym}
+\fnsymbol{fnsym} \stepcounter{fnsym} \fnsymbol{fnsym}
+\stepcounter{fnsym} \fnsymbol{fnsym} \stepcounter{fnsym}
+\fnsymbol{fnsym} \stepcounter{fnsym} \fnsymbol{fnsym}
+\stepcounter{fnsym} \fnsymbol{fnsym}.
+
+% gosh. How do you write the `for ()' loop in TeX?
+
+To make several references to the same footnote, don't write its
+number explicitly. Rather, do this:
+
+\medskip
+
+\begin{minipage}[c]{0.5\textwidth}
+  \begin{Verbatim}[fontsize=\small]
+This\footnote{the first.}
+\newcounter{\myfootnote}
+\setcounter{\myfootnote}
+  {\value{footnote}}
+and that\footnote{the second.}
+are footnotes: please read note
+\footnotemark
+[\value{\myfootnote}] again.
+  \end{Verbatim}
+\end{minipage}%
+\begin{boxedminipage}[c]{0.5\textwidth}
+\renewcommand{\thempfootnote}{\arabic{mpfootnote}}
+This\footnote{the first.} \newcounter{myfootnote}%
+\setcounter{myfootnote}{\value{mpfootnote}}%
+and this\footnote{the second.} are footnotes: please read note%
+\footnotemark[\value{myfootnote}] again.
+% This footnote\footnote{I mean this one.} says it all. Please read 
+% note\footnotemark[\value{mpfootnote}] again.
+\end{boxedminipage}
+
+\medskip
+
+Warning: minipages use their own counters, \texttt{mpfootnote} and
+\texttt{thempfootnote}.
+
+% -----
+
+\subsubsection{Footnotes at End of Document}
+
+The \package{endnotes} package lets you move all footnotes at the end
+of the document. You'll have to add this line to the preamble:
+
+\begin{Verbatim}[fontsize=\small]
+\let\footnote=\endnote
+\end{Verbatim}
+
+and these lines as the last thing in your document:
+
+\begin{Verbatim}[fontsize=\small]
+\newpage
+\begingroup
+\parindent 0pt
+\parskip 2ex
+\def\enotesize{\normalsize}
+\theendnotes
+\endgroup
+\end{Verbatim}
+
+Other commands are available, please read the \file{endnotes.sty}
+source.
+
+% -----
+
+% INSERT/INDICES
+
+\subsection{\entry{Insert}{Indices}}
+\label{sec:tocs}
+
+Generating and inserting a table of contents, list of tables, and list
+of figures is a trivial task in \LaTeX. All you have to do is insert
+these lines before the first \cmd{section} or \cmd{chapter} of your
+document:
+
+\begin{Verbatim}[fontsize=\small]
+\tableofcontents
+\listoffigures
+\listoftables
+\end{Verbatim}
+
+% TO DO: \renewcommand{\contentsname}{Table of Contents}
+
+% TO DO: how to customise the table of contents.
+
+% The table of contents can be customised. 
+
+% \setcounter{tocdepth}{3}
+
+% http://stackoverflow.com/questions/544051/how-does-one-change-the-paragraph-formatting-in-latex
+
+
+% -----
+
+% INSERT/SPACE
+
+\subsection{\entry{Insert}{Vertical and Horizontal Space}}
+\label{sec:space}
+
+This entry doesn't actually exist in any word processor I am aware of.
+This is in fact a limitation that \LaTeX{} fills in a very elegant
+way.
+
+\emph{Space filling} is used to center text horizontally, vertically,
+or both; this is a difficult task to perform with any word processor,
+and requires a lot of trial end error. Use a combination of \cmd{null}
+or \verb|~| to set fixed marks, followed by \cmd{vfill} and
+\cmd{hfill} like in this example:
+
+\begin{example}
+one \hfill two\\
+\vfill
+~ \hfill three \hfill ~\\
+\vfill
+four \hfill five
+\null
+\end{example}
+
+Normally, \LaTeX{} won't let you insert blank spaces at your will: two
+or more are considered a single space. However, if you do want to make
+your document look messy, use \verb|~| to make a non-breakable space.
+
+Also, use the command \cmd{hspace} like in this example:
+
+\begin{example}
+This is a \hspace{2cm}
+2-cm-wide hole.
+\end{example}
+
+% -----
+
+% INSERT/TABS
+
+\subsection{\entry{Insert}{Tabs}}
+
+The \env{tabbing} environment provides a rough equivalent to the
+action of the TAB key, and it's used to align text in columns. These
+are the most commonly used commands:
+
+\begin{center}
+  \begin{tabular}{ll}
+    \hline
+    \textbf{Command} & \textbf{Action} \\
+    \hline
+    \verb|\=| & Sets a tab stop \\
+    \verb|\>| & Advances to the next tab stop \\
+    \verb|\+| & Sets the left margin one tab stop to the right \\
+    \verb|\-| & Sets the left margin one tab stop to the left \\
+    \verb|\\| & Ends a line \\
+    \verb|\pushtabs| & Saves all tab stop positions \\
+    \verb|\poptabs| & Restores previously saved tab stop positions \\
+    \hline
+  \end{tabular}
+\end{center}
+
+This example shows some of the available commands:
+
+\begin{example}
+\begin{tabbing}
+% let's set the tab positions
+~ \hspace{1cm} \= ~ \hspace{2cm} \= 
+~ \hspace{3cm} \= \kill % discard text
+Zero \> One \> Two \> Three \\
+Zero \> One \> \> Three \+ \\ % go right
+Zero \> Two \> Three \- \\ % go left
+Zero \> One \> Two \\
+\pushtabs % save tab positions
+new tab 1{\ldots} \= new tab 2 \\
+new \> tab \\
+\poptabs  % restore tab positions
+Zero \> One \> Two \> Three
+\end{tabbing}
+\end{example}
+
+See also the \env{tabular} and \env{table} environments.
+
+% -----
+
+% INSERT/CROSS REFERENCE
+
+\subsection{\entry{Insert}{Cross Reference}}
+\label{sec:xrefs}
+
+The commands \cmd{label}, \cmd{ref}, and \cmd{pageref} are all you
+need to insert labels in the text and do cross referencing. The
+standard format of labels is the \texttt{prefix:suffix} form, where
+\texttt{prefix} is one of the following: \texttt{cha} for chapters,
+\texttt{eq} for equations, \texttt{fig} for figures, \texttt{sec} for
+(sub)sections, and \texttt{tab} for tables.
+
+References to a page (section, table, figure, etc.) number can be
+obtained using \cmd{label} and \cmd{ref} as in this example:
+
+\begin{example}
+\paragraph{Example.}
+\label{par:example}
+This paragraph appears
+in Section~\ref{par:example}
+on page~\pageref{par:example}.
+\end{example}
+
+Of course, you may use your own prefixes. For example, take this
+enumerated list:
+
+\begin{example}
+\begin{enumerate}
+  \item{first step: skip to 
+  \ref{item:end} \label{item:start}}
+  \item{another step (unreferenced)}
+  \item{end: go back to
+  \ref{item:start} \label{item:end}}
+\end{enumerate}
+\end{example}
+
+% -----
+
+% INSERT/MARGIN NOTES
+
+\subsection{\entry{Insert}{Margin Notes}}
+
+Very simple: use \verb|\marginpar{text}|. 
+
+% -----
+
+% INSERT/FRAME
+
+\subsection{\entry{Insert}{Text Frame}}
+
+A text frame is used to define a part of text that does not break
+across pages. To place a text frame on a fixed position on the page,
+use the \package{textpos} package, as shown in the example listed in
+fig.~\ref{fig:poster} (see Appendix~\ref{ap:templates}).
+
+\setlength{\fboxsep}{5mm}
+
+\begin{center}
+  \begin{minipage}[c]{0.4\linewidth}
+    If you don't need to specify a fixed position, then use the
+    \env{minipage} (miniature page) environment. This text is enclosed
+    in a minipage{\ldots}
+  \end{minipage}
+  \begin{boxedminipage}[c]{0.4\linewidth}
+    {\ldots}and this is some other text enclosed in a
+    \env{boxedminipage} environment, provided by the package of same
+    name.
+\end{boxedminipage}
+\end{center}
+
+\setlength{\fboxsep}{3pt} % default
+
+I remind you what a \env{minipage} declaration looks like:
+
+\begin{verbatim}
+\begin{minipage}[position]{width}
+...
+\end{minipage}
+\end{verbatim}
+
+In a \env{boxedminipage}, the space between the frame and the text is
+set with this command:
+
+\begin{verbatim}
+\setlength{\fboxsep}{5mm}
+\end{verbatim}
+
+% -----
+
+% INSERT/FIGURE
+
+\subsection{\entry{Insert}{Figure}}
+\label{sec:figure}
+
+(The reference guide for graphic inclusion in \LaTeX{} is `Using
+Imported Graphics in \LaTeX2e', a.k.a. \texttt{epslatex.ps}.)
+
+A `figure' can be not only a picture, but also a portion of text, a
+table, etc.\ that you put in a \env{figure} environment. This is an
+example:
+
+\begin{figure}[htbp]
+  \begin{minipage}[c]{0.6\textwidth}
+  \begin{Verbatim}[fontsize=\small]
+\begin{figure}[htbp]
+% [htbp] specifies the 
+% preferred placement: here, top,
+% bottom, or separate page.
+  \begin{center}
+  \texttt{=8-)}
+  \end{center}
+  \caption{A smiley representing 
+  the author of this guide.}
+  \label{fig:mysmiley}
+\end{figure}
+  \end{Verbatim}
+  \end{minipage}%
+  \begin{boxedminipage}[c]{0.4\textwidth}
+      \begin{center}
+      \texttt{=8-)}
+      \end{center}
+      \caption{A smiley representing the author of this guide.}
+      \label{fig:mysmiley}
+  \end{boxedminipage}
+\end{figure}
+
+Please \note note that figures are not guaranteed to appear exactly
+where you write the code! In fact, the main difference with word
+processors is that figures don't have a fixed placement; they `float'
+to the optimal position that \LaTeX{} finds for them. So, the text
+shouldn't refer to a figure like `the figure below' or `the figure
+above'; use `\verb|see fig.~\ref{fig:label}|' instead.
+
+Owing to this property, figures and tables are called \emph{floats}.
+If you do need to position a float exactly, use the \package{here}
+package that provides an optional placement argument \texttt{H}
+(meaning, ``right HERE!'').
+
+Given a picture in Encapsulated \PS{} (\texttt{.eps}) format, you
+insert it in a \LaTeX{} source file using the \package{graphicx}
+package and commands like those shown in fig.~\ref{fig:gnuplot}.
+
+\medskip
+
+\begin{figure}[htbp]
+  \begin{minipage}[c]{0.5\textwidth}
+  \begin{Verbatim}[fontsize=\small]
+\begin{figure}
+\begin{center}
+\fbox{\includegraphics
+[width=0.5\textwidth, angle=-90]
+{gnuplot.ps}}
+\caption{A Gnuplot graph.}
+\label{fig:gnuplot}
+\end{center}
+\end{figure}
+  \end{Verbatim}
+  \end{minipage}%
+  \begin{minipage}[c]{0.5\textwidth}
+    \begin{center}
+      % I cheat! PDF only.
+      \fbox{\includegraphics[width=0.6\textwidth, angle=-90]{gnuplot.pdf}}
+    \caption{A Gnuplot graph.}
+    \label{fig:gnuplot}
+    \end{center}
+  \end{minipage}
+\end{figure}
+
+When you typeset your document with \cmd{latex} then \app{dvips},
+graphic inclusion only works with \texttt{EPS} files; \app{pdflatex}
+accepts JPG, PNG, and of course PDF files. The latter choice might be
+preferable for most users.
+
+There are several packages that convert common graphic formats like
+\file{.jpg}, \file{.gif}, \file{.png} etc. to \file{.eps} and/or
+\file{.pdf}; for example, ImageMagik (\url{http://www.imagemagik.org})
+and The GIMP (\url{http://www.gimp.org}). However, these applications
+produce huge \PS{} files.
+
+Best results are obtained using applications that wrap the bitmap,
+turning it into a compact \PS{} file. You'll want to use \app{jpeg2ps}
+(\url{http://www.pdflib.com/jpeg2ps/index.html}) or \app{bmeps}
+(\href{http://www.ctan.org/tex-archive/support/bmeps}
+{CTAN://support/bmeps}). The former is often the best choice for
+wrapping \file{.jpg} files, but the latter handles more graphics
+formats.
+
+If you wish to make both \file{.pdf} and \file{.ps} from the same
+source file, include these commands:
+
+\begin{Verbatim}[fontsize=\small]
+\usepackage{ifpdf}
+...
+% include the right options
+\ifpdf
+  \usepackage[pdftex]{graphicx}
+  \pdfcompresslevel=9
+\else
+  \usepackage{graphicx}
+\fi
+...
+% include the right graphic file
+\ifpdf
+  \includegraphics{file.png}
+\else
+  \includegraphics{file.eps}
+\fi
+\end{Verbatim}
+
+\begin{warn}
+
+  If you have more than 18 figures without text between them, you'll
+  get the `Too many unprocessed floats' \LaTeX{} error. The quickest
+  way to solve this problem is to put \cmd{clearpage} after three or
+  four figures.
+
+\end{warn}
+
+% -----
+
+\subsubsection{Wrapping Floats}
+
+For a magazine-like layout, use the \package{wrapfig} package:
+
+\begin{example}
+If you meet this guy, give him some money.
+
+\begin{wrapfigure}[4]{l}[5pt]{2cm}
+{\Huge
+ \texttt{=8-)}
+}
+\end{wrapfigure}
+
+The reason may not be apparent to you,
+but I can assure that your money
+will end up in good hands.
+I say again, if you meet this guy,
+give him some money: he knows how to
+use it properly. OK?
+\end{example}
+
+The parameters are the number of lines to be narrowed, the figure
+placement, the overhang, and the figure width.
+
+% -----
+
+% INSERT/SHAPES
+
+\subsection{\entry{Insert}{Shapes}}
+
+\LaTeX{} provides a \env{picture} environment whithin which you use
+commands like \cmd{circle}, \cmd{oval} and so on. In my opinion,
+drawing pictures without a graphical environment is just too hard, and
+\env{picture} has several limitations too. It's much better to use a
+couple of great programs, both free and open source: the vector
+drawing program Inkscape, \url{https://inkscape.org/}, along with
+Pstoedit, \url{http://www.pstoedit.net/}.
+
+Start Inkscape and draw any shape you wish using its tools. To insert
+text rendered by \LaTeX, select \menu{Extensions/Render/LaTeX
+formula...}, insert your text as in fig.~\ref{fig:ink1}, then click on
+Apply.
+
+\begin{figure}[htbp]
+  \centering
+  \includegraphics[width=0.6\textwidth]{inkscape-tb.png}
+  \caption{Inserting a \LaTeX{} formula.}
+  \label{fig:ink1}
+\end{figure}
+
+Your \LaTeX-rendered text will be included as a graphics object, and
+you'll be able to edit it as you wish. The resulting picture can be
+exported to several formats supported by \LaTeX, such as PDF, PNG, and
+many others. More information here:
+\url{http://www.ctan.org/tex-archive/info/svg-inkscape}.
+
+\begin{figure}[htbp]
+  \centering
+  \includegraphics[width=0.6\textwidth]{inkscape.png}
+  \caption{A \LaTeX{} object can be edited as desired.}
+  \label{fig:ink2}
+\end{figure}
+
+If you wish to do real magic, then check out the following
+packages/programs:
+
+\begin{itemize}
+  
+  \item \package{pgf} is a \TeX{} macro package for generating
+  graphics:\\
+  \url{http://sourceforge.net/projects/pgf/}
+  
+  \item \package{GLE} (Graphics Layout Engine) is a graphics
+  scripting language designed for creating publication quality graphs,
+  plots, diagrams, figures and slides:\\
+  \url{www.gle-graphics.org}
+  
+  \item Asymptote is a powerful descriptive vector graphics language
+  that provides a natural coordinate-based framework for technical
+  drawing:\\
+  \url{http://asymptote.sourceforge.net/}
+  
+  \item ePiX, a collection of batch utilities for GNU/Linux and
+  similar platforms, creates mathematically accurate figures, plots,
+  and movies using easy-to-learn syntax:\\
+  \url{http://mathcs.holycross.edu/~ahwang/current/ePiX.html};
+  
+  \item \package{pstricks} is a set of macros that allow the inclusion
+  of PostScript drawings in \LaTeX{} documents:\\
+  \url{http://tug.org/PSTricks/main.cgi/}
+  
+\end{itemize}
+
+These packages let you make publication-quality \PS{} drawings in
+\LaTeX. Many more are available; search the web for ``LaTeX vector
+graphics''.
+
+Many more kinds of `shapes' can also be inserted. To whet your
+appetite, please visit the \TeX{} Showcase page,
+\url{http://www.tug.org/texshowcase/}.
+
+% -----
+
+% INSERT/LINE
+
+\subsection{\entry{Insert}{Line}}
+
+Draw lines of any length and thickness with \cmd{rule}:
+
+\begin{example}
+This is a page-wide
+rule:\\
+\rule{\linewidth}{1pt}
+but this one is shorter
+and thicker:\\
+\rule{2cm}{2mm}
+\end{example}
+
+Another interesting `line' is that made of dots (\cmd{dotfill}), often
+used to relate things. This is how it's done:
+
+\begin{example}
+Total price \dotfill \euro~10
+\end{example}
+
+% -----
+
+% INSERT/HYPERLINK
+
+\subsection{\entry{Insert}{Hyperlink}}
+\label{sec:hyperlink}
+
+The \package{hyperref} package lets you write URLs and other external
+references. When used together with \app{dvipdf} or \app{pdflatex},
+\package{hyperref} lets you make browseable \file{.pdf} documents! For
+instance, this document uses this declaration:
+
+\begin{Verbatim}[fontsize=\small]
+\usepackage[colorlinks,
+            urlcolor=blue,
+	    filecolor=magenta,
+	    linkcolor=darkred,
+	    hyperfootnotes=false]{hyperref}
+\end{Verbatim}
+
+Let's see an example:
+
+\begin{example}
+The \hypertarget{ctan}{CTAN} main site
+is \url{http://www.ctan.org}, a.k.a
+\href{http://www.ctan.org}{CTAN://}.
+
+Listen to \href{run:midifile.mid}
+{this MIDI file}.
+
+Click \hyperlink{ctan}{here} to go
+back to the top.
+\end{example}
+
+As you can see, the \cmd{url} command typesets its contents using a
+monospace font. To use the same font as the remaining text, use the
+command:
+
+\begin{Verbatim}
+\urlstyle{same}
+\end{Verbatim}
+
+after the \cmd{hyperref} declaration.
+
+The \cmd{hypertarget} and \cmd{hyperlink} commands provide internal
+links, just like HTML; \cmd{href} creates links to URLs or external
+files. Note the \texttt{run:} parameter: you can run external programs
+like multimedia players, office applications, whatever. As far as I
+know, this feature only works in Adobe Reader, Okular, and Evince.
+
+On Linux and possibly other \unix{} variants, you'll have to instruct
+your favourite PDF reader what to run when an external file is
+referenced. Insert lines like the following in your \file{.mailcap} or
+\file{/etc/mailcap}:
+
+\begin{verbatim}
+audio/midi;/usr/bin/timidity %s
+audio/*; xmms %s
+video/*; xine -pfhq %s
+\end{verbatim}
+
+Please read \package{hyperref}'s documentation for further examples
+and possibilities.
+
+% -----
+
+% INSERT/COMMENT
+
+\subsection{\entry{Insert}{Comment}}
+
+This is done inserting \% before each line, or by using the package
+\package{comment} that provides the environment of the same name.
+
+% -----
+
+% FORMAT
+
+\section{The \menu{Format} Menu}
+
+In general, the main format properties of a document are set with
+parame\-ters in \cmd{document\-class}: default font size (10, 11, or
+12pt), paper (\texttt{a4paper}, \texttt{a5paper}, \texttt{b5paper},
+\texttt{letterpaper}, \texttt{legalpaper}, \texttt{executivepaper}),
+and orientation (\texttt{portrait}, \texttt{landscape}). For example, 
+
+\begin{Verbatim}[fontsize=\small]
+\documentclass[a5paper,landscape,12pt]{article}
+\end{Verbatim}
+
+Alternative font sizes can be specified as explained in
+Section~\ref{sec:extsizes}.
+
+% -----
+
+% FORMAT/LINE SPACING
+
+\subsection{\entry{Format}{Line Spacing}}
+
+The package \package{setspace} provide the environments
+\env{singlespace}, \env{onehalfspace}, and \env{double\-space}. In
+addition, the environment/command \cmd{spacing}\cmdparm{\{amount\}}
+will set the spacing to the specified amount:
+
+\begin{example}
+\begin{spacing}{2.5}
+These two lines \\
+are crazily spaced!
+\end{spacing}
+\begin{spacing}{1}
+Much better, these lines\\
+have a pretty space.
+\end{spacing}
+\end{example}
+
+To apply line spacing to the whole document, use the
+\cmd{linespread\{factor\}} command in the preamble. Default value of
+\texttt{factor} is 1; larger values give larger line spacing (1.6 is
+roughly double line spacing).
+
+% -----
+
+% FORMAT/CHARACTER
+
+\subsection{\entry{Format}{Character}}
+
+Standard character properties are listed in
+Table~\ref{tab:properties}, font sizes in Table~\ref{tab:font_sizes}.
+Please note that actual font size depends on the default size defined
+in \ltx{docu\-ment\-class} (10, 11, or 12 pt); see
+Table~\ref{tab:font_sizes2}.
+
+\begin{table}[htbp]
+\begin{center}
+\begin{tabular}{lll} \hline
+\textbf{Text attribute} & \textbf{Environment form} & \textbf{Example} \\
+\hline
+\cmd{textnormal} & \verb|textnormal| & main document font \\
+\cmd{textrm} & \verb|rmfamily| & \textrm{roman} \\
+\cmd{textit} & \verb|itshape| & \textit{italics} \\
+\cmd{emph} & n/a & \emph{emphasis} \\
+\cmd{textmd} & \verb|mdseries| & \textmd{medium weight (default)} \\
+\cmd{textbf} & \verb|bfseries| & \textbf{boldface} \\
+\cmd{textup} & \verb|upshape| & \textup{upright (default)} \\
+\cmd{textsl} & \verb|slshape| & \textsl{slanted} \\
+\cmd{textsf} & \verb|sffamily| & \textsf{sans serif} \\
+\cmd{textsc} & \verb|scshape| & \textsc{small caps} \\
+\cmd{texttt} & \verb|ttfamily| & \texttt{typewriter} \\
+\cmd{underline} & \verb|underline| & \underline{underline} \\
+\cmd{textsuperscript} & n/a & this is \textsuperscript{superscript} \\
+\cmd{mathrm} & n/a & $\mathrm{x^n + y^n \neq z^n \forall n \neq 2}$ \\
+\cmd{mathbf} & n/a & $\mathbf{x^n + y^n \neq z^n \forall n \neq 2}$ \\
+\cmd{mathsf} & n/a & $\mathsf{x^n + y^n \neq z^n \forall n \neq 2}$ \\
+\cmd{mathtt} & n/a & $\mathtt{x^n + y^n \neq z^n \forall n \neq 2}$ \\
+\cmd{mathit} & n/a & $\mathit{x^n + y^n \neq z^n \forall n \neq 2}$ \\
+\cmd{mathnormal} & n/a & $\mathnormal{x^n + y^n \neq z^n \forall n \neq 2}$ \\
+\cmd{mathcal} & n/a & $\mathcal{x^n + y^n \neq z^n \forall n \neq 2}$ \\
+\hline
+\end{tabular}
+\caption{Font attributes.}
+\label{tab:properties}
+\end{center}
+\end{table}
+
+Please note the difference between italics and emphasised text.
+\textit{For example, this portion of text is typeset in italics, and
+\emph{these words} are emphasised in upright}. As you can see,
+\cmd{emph} is a \emph{logical} rather than typographic command.
+
+Also, please note that subscript is normally used in math mode only.
+The trick to use it in normal text is:
+
+\begin{example}
+this is 
+$_{\mbox{\footnotesize{subscript}}}$
+\end{example}
+
+\begin{table}[ht]
+\begin{center}
+\begin{tabular}{ll} \hline
+\textbf{Font size} & \textbf{Example} \\
+\hline
+\verb|tiny| & \tiny{sample text} \\
+\verb|scriptsize| & \scriptsize{sample text} \\
+\verb|footnotesize| & \footnotesize{sample text} \\
+\verb|small| & \small{sample text} \\
+\verb|normalsize| & \normalsize{sample text} \\
+\verb|large| & \large{sample text} \\
+\verb|Large| & \Large{sample text} \\
+\verb|LARGE| & \LARGE{sample text} \\
+\verb|huge| & \huge{sample text} \\
+\verb|Huge| & \Huge{sample text} \\
+\hline
+\end{tabular}
+\caption{Font sizes}
+\label{tab:font_sizes}
+\end{center}
+\end{table}
+
+\begin{table}[ht]
+\begin{center}
+  \begin{tabular}{llll}
+  \hline
+  Default font size & 10pt & 11pt & 12pt \\
+  \hline
+  \ltx{tiny} & 5 & 6 & 6 \\
+  \ltx{scriptsize} & 7 & 8 & 8 \\
+  \ltx{footnotesize} & 8 & 9 & 10 \\
+  \ltx{small} & 9 & 10 & 10.95 \\
+  \ltx{normalsize} & 10 & 10.95 & 12 \\
+  \ltx{large} & 12 & 12 & 14.4 \\
+  \ltx{Large} & 14.4 & 14.4 & 17.28 \\
+  \ltx{LARGE} & 17.2 & 17.28 & 20.74 \\
+  \ltx{huge} & 20.7 & 20.74 & 24.88 \\
+  \ltx{Huge} & 24.8 & 24.88 &  24.88 \\
+  \hline
+  \end{tabular}
+  \caption{Actual font size in pt}
+  \label{tab:font_sizes2}
+\end{center}
+\end{table}
+
+% -----
+
+\subsubsection{Superscript and Subscript in Chemical Formulae}
+
+Most chemical formulae could be entered as math formulae, using
+\verb|^| and \verb|_| to obtain superscript and subscript. The
+\env{mhchem} package provides a simpler command, though. Digits are
+printed as subscripts by default, as superscript when preceded by
+\verb|^|. Formulae must be enclosed in the \cmd{ce} command:
+
+\begin{example}
+\ce{H2O + CO2 -> H2CO3}\\
+\ce{CaCO3 -> Ca^2+ + CO3^2-}\\
+\ce{CO3^2- + H2CO3 -> 2 HCO3^-}\\
+\ce{CaCO3 + H2CO3 -> Ca^2+ + 2HCO3^-}
+\end{example}
+
+% -----
+
+\subsubsection{Underline styles}
+
+Normally, \uline{underline} is not used. It's just a relic of the old
+teletype era, and it doesn't look really good. If you still want to
+use underline, the \package{ulem} package provides some fancy styles:
+
+\begin{example}
+\uline{important}
+\uuline{urgent}
+\uwave{boat}
+\sout{wrong}
+\xout{removed}
+\end{example}
+
+Beware: \package{ulem} redefines the \cmd{emph} command, which will be
+replaced by underline. To avoid this behaviour, use this declaration:
+
+\begin{verbatim}
+\usepackage[normalem]{ulem}
+\end{verbatim}
+
+
+% -----
+
+% FORMAT/CHARACTER SIZE
+
+\subsubsection{\entry{Format}{Character Size}}
+\label{sec:extsizes}
+
+If the standard font sizes aren't enough for you, the package
+\package{extsizes} may be handy. It provides `extended' versions of
+the standard document classes, with support for sizes 8--12, 14, 17,
+and 20 pt.
+
+For example, let's suppose you want to typeset an article using a 17
+pt font. You'll use this document preamble:
+
+\begin{Verbatim}[fontsize=\small]
+\documentclass[17pt]{extarticle}
+\end{Verbatim}
+
+Another way to get big fonts is to use the package \package{type1cm},
+which provides commands like the following:
+
+\begin{Verbatim}[fontsize=\small]
+\fontsize{72pt}{72pt}\selectfont
+No Smoking
+\end{Verbatim}
+
+(The example above is way too large to fit on this page{\ldots})
+
+Parameters are font size and baseline. Yet another approach is this:
+
+\begin{example}
+\resizebox{!}{1cm}{1-cm tall}
+\end{example}
+
+\lettrine{D}{ropped} capitals at the start of a paragraph can be
+obtained using the \package{lettrine} package, which provides a fully
+customisable \cmd{lettrine} command. This paragraph uses the default
+behaviour:
+
+\begin{verbatim}
+\lettrine{D}{ropped} capitals at the start...
+\end{verbatim}
+
+% -----
+
+
+% FORMAT/FONT
+
+\subsubsection{\entry{Format}{Character Font}}
+
+\LaTeX{} uses its own fonts (Computer Modern), automatically generated
+when needed by the \MF{} subsystem. This ensures portability and
+yields very good results. However, many of us are accustomed to other
+fonts: Times, Helvetica, Sans Serif{\ldots}
+
+Fortunately, \LaTeX{} can use \PS{} fonts. Try using one of the
+following packages: \package{avant}, \package{avangar},
+\package{bookman}, \package{chancery}, \package{charter},
+\package{courier}, \package{helvet}, \package{helvetic},
+\package{ncntrsbk}, \package{newcent}, \package{palatcm},
+\package{palatino}, \package{pifont}, \package{times},
+\package{utopia}, \package{zapfchan}. Insert \verb|\usepackage{times}|
+and enjoy the results. The only caveat is that \LaTeX{} handles maths
+at its best only with Computer Modern fonts: using \PS{} fonts might
+render your formulas slightly less appealing.
+
+The packages above set the font for the whole document. To use a \PS{}
+font for a region of text only, specify the font family as in the
+example below. Common font families are listed in
+Table~\ref{tab:font_families}. 
+
+\begin{warn}
+  Beware, some font shapes may be unavailable on some systems!
+\end{warn}
+
+\begin{example}
+This is Computer Modern Roman,
+{\fontfamily{phv}\selectfont
+this is Helvetica!}
+\end{example}
+
+\begin{table}
+\begin{center}
+  \begin{tabular}{ll}
+  \hline
+  \textmd{Family} & \textmd{Name}\\
+  \hline
+  \texttt{cmr} & Computer Modern Roman\\
+  \texttt{cmss} &
+  {\fontfamily{cmss}\selectfont Computer Modern Sans Serif}\\
+  \texttt{cmtt} &
+  {\fontfamily{cmtt}\selectfont Computer Modern Typewriter}\\
+  \texttt{pag} &
+  {\fontfamily{pag}\selectfont Avantgarde}\\
+  \texttt{pbk} &
+  {\fontfamily{pbk}\selectfont Bookman}\\
+  \texttt{phv} &
+  {\fontfamily{phv}\selectfont Helvetica}\\
+  \texttt{pnc} &
+  {\fontfamily{pnc}\selectfont New Century Schoolbook}\\
+  \texttt{ppl} &
+  {\fontfamily{ppl}\selectfont Palatino}\\
+  \texttt{ptm} &
+  {\fontfamily{ptm}\selectfont Times}\\
+  \texttt{pcr} &
+  {\fontfamily{pcr}\selectfont Courier}\\
+  \hline
+  \end{tabular}
+  \caption{Common font families.}
+  \label{tab:font_families}
+\end{center}
+\end{table}
+
+\medskip
+
+Yet another possibility is replacing a standard \LaTeX{} font with a
+\PS{} one: for example, you may want to use Avantgarde whenever
+Computer Modern Sans Serif would appear. These commands can be renewed
+as in the example below:
+
+\begin{itemize}
+
+  \item \verb|\rmdefault| (roman)
+  \item \verb|\sfdefault| (sans serif)
+  \item \verb|\ttdefault| (typewriter)
+  \item \verb|\bfdefault| (boldface)
+  \item \verb|\mddefault| (medium)
+  \item \verb|\itdefault| (italics)
+  \item \verb|\sldefault| (slanted)
+  \item \verb|\scdefault| (small caps)
+  \item \verb|\updefault| (upright)
+
+\end{itemize}
+
+\begin{Verbatim}[fontsize=\small]
+ % Avantgarde replaces sans serif
+\renewcommand{\sfdefault}{pag}
+\end{Verbatim}
+
+% -----
+
+% FORMAT/COLOUR
+
+\subsubsection{\entry{Format}{Character Colour}}
+\label{sec:charcol}
+
+You can colour words using the package \package{color} and appropriate
+commands. Predefined colours are black, white, red, green, blue, cyan,
+magenta, and yellow; you can also define your own.
+
+\begin{example}
+\textcolor{red}{This is red.}\\
+\color{blue}
+This text is blue!\\
+So is this. Let's change.\\
+\definecolor{mygreen}
+{rgb}{0.1,1,0.1}
+\color{mygreen}
+This is my shade of green!\\
+\color{black}
+\colorbox{cyan}{A cyan box}\\
+\fcolorbox{blue}{green}
+{A green box in a blue frame}
+\end{example}
+
+Moreover, the command \cmd{pagecolor} lets you specify{\ldots} guess
+what?
+
+% -----
+
+% FORMAT/PARAGRAPH
+
+\subsection{\entry{Format}{Paragraph}}
+
+Let's remind what a paragraph is according to \LaTeX: a portion of
+text that either ends with \verb|\\|, or is followed by a blank line.
+
+\emph{Environments} are \LaTeX{}'s way of specifying properties like
+text alignment or font selection for a given portion of text. It's
+like selecting text with the mouse, then choosing the property you
+wish from a menu or clicking on a button. Another way is to enclose
+the text between brackets.
+
+Environments have this general form:
+
+\begin{Verbatim}[fontsize=\small]
+\begin{environment}
+...text goes here...
+\end{environment}
+\end{Verbatim}
+
+For example, if you want to center a paragraph you'll use the
+\env{center} environment:
+
+\begin{example}
+\begin{center}
+this text is centered
+\end{center}
+\end{example}
+
+Standard environments are listed in Table~\ref{tab:environments}. In the
+following sections, I'll show you what to use and when.
+
+\begin{table}[p]
+\begin{center}
+\begin{tabular}{ll} \hline
+\textbf{Environment} & \textbf{Purpose} \\
+\hline
+\ltx{abstract} & abstract\\
+\ltx{array} & Math arrays\\
+\ltx{center} & Centered lines\\
+\ltx{description} & Labelled lists\\
+\ltx{displaymath} & Formulas on their own line\\
+\ltx{document} & Encloses the whole document\\
+\ltx{enumerate} & Numbered lists\\
+\ltx{eqnarray} & Sequence of aligned equations\\
+\ltx{equation} & Displayed equation\\
+\ltx{figure} & Floating figures\\
+\ltx{flushleft} & Flushed left lines\\
+\ltx{flushright} & Flushed right lines\\
+\ltx{itemize} & Bulleted lists\\
+\ltx{letter} & Letters\\
+\ltx{list} & Generic list environment\\
+\ltx{math} & In-line math\\
+\ltx{minipage} & Miniature page\\
+\ltx{picture} & Picture with text, arrows, lines and circles\\
+\ltx{quotation} & Indented environment with paragraph indentation\\
+\ltx{quote} & Indented environment with no paragraph indentation\\
+\ltx{tabbing} & Align text arbitrarily\\
+\ltx{table} & Floating tables\\
+\ltx{tabular} & Align text in columns\\
+\ltx{thebibliography} & Bibliography or reference list\\
+\ltx{theorem} & Theorems, lemmas, etc\\
+\ltx{titlepage} & For hand crafted title pages\\
+\ltx{verbatim} & Simulating typed input\\
+\ltx{verse} & For poetry and other things\\
+\hline
+\end{tabular}
+\caption{Standard \LaTeX{} environments.}
+\label{tab:environments}
+\end{center}
+\end{table}
+
+% -----
+
+% FORMAT/PARAGRAPH HORIZONTAL ALIGNMENT
+
+\subsubsection{\entry{Paragraph}{Horizontal Alignment}}
+
+By default, the text is justified. To get left--aligned,
+right--aligned or centered text, use the \env{flushleft},
+\env{flushright} and \env{center} environments. The commands
+\cmd{raggedright}, \cmd{ragged\-left}, and \cmd{centering} are
+equivalent to their correspondent environments, but they do not start
+a new paragraph.
+
+% -----
+
+% FORMAT/PARAGRAPH VERTICAL ALIGNMENT
+
+\subsubsection{\entry{Paragraph}{Vertical Alignment}}
+
+The way paragraphs are separated is often puzzling to word processor
+users.  \emph{Empty lines and multiple spaces are treated like a
+single empty line or space}. This means that you can't get more space
+between paragraphs inserting more empty lines. The commands
+\cmd{smallskip}, \cmd{medskip}, and \cmd{bigskip} provide some space
+between paragraphs.
+
+If you need more space, use the command
+\cmd{vskip}\{\textit{parameter}\} as in this example:
+
+% \begin{margins}{-1cm}{-0.5cm}
+\begin{example}
+These paragraphs will be
+separated by 1.3 cm:\\
+\vskip 1.3cm
+there is a 1.3 cm gap above me.
+\end{example}
+
+Note that \cmd{vskip} only works between paragraphs. What if you
+wanted to start a page after an additional margin of, say, 1.5 cm?
+You'll have to use \cmd{null}, which sets a `mark' in the text:
+
+\begin{example}
+\null
+\vskip 1.3 cm
+This text comes after 1.3 cm...
+\end{example}
+
+Finally, the command \cmd{vfill} is used to add empty lines between
+two paragraphs so that the second paragraph goes exactly to the bottom
+of the page. For example, 
+
+% \begin{example} will not work here
+\medskip
+
+\begin{minipage}[c]{0.49\textwidth}
+  \begin{Verbatim}[fontsize=\small]
+  This appears at the top of 
+  the page{\ldots}
+  \vfill
+  {\ldots}and this at the bottom.
+  \end{Verbatim}
+\end{minipage}
+\begin{boxedminipage}[c]{0.49\textwidth}
+  This appears at the top of
+  the page{\ldots}
+  \vskip 1.3 cm
+  {\ldots}and this at the bottom.
+\end{boxedminipage}
+
+% -----
+
+% FORMAT/PARAGRAPH MARGINS
+
+\subsubsection{\entry{Paragraph}{Margins}}
+
+Normally, the margins are set for the whole document as seen in
+Section~\ref{sec:pagesetup}. Redefining them for a section of text
+will not work: if you want to set a paragraph's margins, you'll have
+to create a new environment like in the following example:
+
+\begin{Verbatim}[fontsize=\small]
+\newenvironment{margins}[2]
+{ 
+  \begin{list}{} {
+    \setlength{\leftmargin}{#1}
+    \setlength{\rightmargin}{#2}
+  } \item }
+{\end{list}}
+\end{Verbatim}
+
+Then you will use the new environment:
+
+\begin{example}
+As you can see, this paragraph
+has normal margins.
+\begin{margins}{0.5cm}{1cm}
+ But please note that this
+ paragraph has custom margins. 
+\end{margins}
+\end{example}
+
+% -----
+
+% FORMAT/PARAGRAPH INDENTATION
+
+\subsubsection{\entry{Paragraph}{Indentation}}
+
+To set the amount of indentation of the first line of a paragraph, we
+redefine the value of the \cmd{parindent} counter. In the following
+example, we set a 1-cm indentation:
+
+\begin{Verbatim}[fontsize=\small]
+\setlength{\parindent}{1cm}
+\end{Verbatim}
+
+The commands \cmd{indent} and \cmd{noindent} allow/disallow
+indentation on the following paragraph. Finally, the distance between
+paragraphs is set by the \cmd{parskip} counter:
+
+\begin{Verbatim}[fontsize=\small]
+\setlength{\parskip}{3pt}
+\end{Verbatim}
+
+% -----
+
+% FORMAT/BORDER
+
+\subsubsection{\entry{Paragraph}{Border and Shade}}
+
+To get framed (bordered) paragraphs or words, you have the choice of
+using the \package{framed} package or the \cmd{parbox} command. The
+package \package{calc} is required in the latter case.
+
+This is the simplest method, using \package{framed}:
+
+% \begin{example} will not work here
+\medskip
+
+\begin{minipage}[c]{0.5\textwidth}
+  \begin{Verbatim}[fontsize=\small]
+  \setlength{\FrameRule}{2pt}
+  \setlength{\FrameSep}{5pt}
+  \begin{framed}
+    this is a framed paragraph!
+  \end{framed}
+  \definecolor{shadecolor}{rgb}
+  {0.9,0.8,1}
+  \begin{shaded}
+    this is a shaded paragraph,
+    do you like it?
+  \end{shaded}
+  \end{Verbatim}
+\end{minipage}%
+\begin{minipage}[c]{0.5\textwidth}
+\setlength{\FrameRule}{2pt}
+\setlength{\FrameSep}{5pt}
+\begin{framed}
+  this is a framed paragraph!
+\end{framed}
+\definecolor{shadecolor}{rgb}
+  {0.9,1,1}
+  \begin{shaded}
+    this is a shaded paragraph,
+    do you like it?
+  \end{shaded}
+\end{minipage}
+
+\medskip
+
+Equivalently, use the \package{boxedminipage} package and the equally
+named environment. For those who want to know more: the commands
+
+\begin{Verbatim}[fontsize=\small]
+\framebox{
+  \begin{minipage}[c]{\linewidth}
+  text to be framed
+  \end{minipage}
+}
+\end{Verbatim}
+
+are functionally equivalent to the \env{boxedminipage} environment.
+
+% This example uses \cmd{parbox}:
+
+% \begin{example}
+% \noindent
+% \fbox{
+%   \parbox{\linewidth 
+%     -2 \fboxsep -2 \fboxrule}
+%   {again, a framed paragraph!}
+% }
+% \end{example}
+
+\cmd{width} sets the width of the minipage equal to that of the
+remaining text. Obviously, you can specify the width as you like.
+
+Finally, to frame something adapting the frame to the width of the
+text:
+
+\begin{example}
+this is a 
+\framebox[\width]{framed}
+word
+\end{example}
+
+Modifying the parameter, you can adjust the frame width:
+
+\begin{example}
+this is another
+\framebox[2\width][r]{framed}
+word
+\end{example}
+
+Note that the second optional parameter specifies the alignment (to
+the right in this example).
+
+% -----
+
+% FORMAT/COLOUR
+
+\subsubsection{\entry{Paragraph}{Colour}}
+
+Now that you have a bordered paragraph, you'll want to set its colour
+too. Do this:
+
+\begin{example}
+\colorbox{yellow}{
+  \begin{minipage}
+  {0.8\linewidth}
+  I am a minipage, my colour
+  is yellow!
+  \end{minipage}
+}
+\end{example}
+
+Just as an example, we set the minipage colour for only the 80\% of
+its width. More about colours in Section~\ref{sec:charcol}.
+
+% -----
+
+% FORMAT/COLUMNS
+
+\subsubsection{\entry{Format}{Columns}}
+
+The commands \cmd{twocolumn} and \cmd{onecolumn} start a new page and
+set the number of columns; they can also be used as parameters in
+\cmd{documentclass}. If this is not enough for you, the package 
+\package{multicols} provides an environment of the same name. I could
+have set this section in two columns with these commands:
+
+\begin{Verbatim}[fontsize=\small]
+\columnseprule=1pt
+\begin{multicols}{2}[\subsection{\entry{Format}{Columns}}]
+The commands \cmd{twocolumn} ...
+\end{multicols}
+\end{Verbatim}
+
+The space between columns is controlled by the parameter
+\cmd{columnsep}, and the thickness of the rule between columns by
+\cmd{columnseprule}. The text given as optional parameter in brackets
+is excluded from the environment.
+
+% -----
+
+% TABLE
+
+\section{The \menu{Table} Menu}
+
+Quite a complex subject{\ldots} A \emph{table} is a float (as
+explained in Section~\ref{sec:figure}) that must fit on one page. It
+usually contains a \env{tabular} environment, even though other
+possibilities exist. By default, a table adjusts its width to match
+the width of its contents.
+
+Let me stress that the \env{table} environment is a float, but
+\env{tabular} is not. Keep this in mind if you want to write informal
+tabular material, i.e. without label and caption.
+
+This is the general format of a table:
+
+\begin{Verbatim}[fontsize=\footnotesize]
+\begin{table}[htbp] % placement: here, top, bottom, separate page
+% \begin{small}     % sets the table font
+\begin{center}      % optional
+% 4-column table; alignment is left, centered, right, fixed width
+\begin{tabular}{|l|c|rp{4cm}|} 
+\hline              % horizontal line
+\textbf{Left} & \textbf{Centre} & \textbf{Right} & \textbf{4 cm}\\
+\hline
+row 1, col 1 & row 1, col 2 & row 1, col 3 & row 1, col 4\\
+\cline{1-2}         % horizontal line spanning columns 1-2
+row 2, col 1 & row 2, col 2 & row 2, col 3 & row 2, col 4\\
+\cline{1-2}
+\multicolumn{2}{|c|}{spanning two columns} & row 3, col 3 & 
+row 3, col 4\\
+\cline{1-3}
+row 4, col 1 & row 4, col 2 & row 4, col 3 & ~ \hfill right\\
+% force a space with "\ "
+row 5, col 1 & row 5, col 2 & row 5, col 3 & left \hfill ~\\
+row 5, col 1 & row 5, col 2 & row 5, col 3 & 
+~ \hfill centre \hfill ~\\
+\hline
+\end{tabular}
+\caption{A sample table.}
+% labels are used for cross references;
+% for example, "see Table~\ref{tab:sampletab}"
+\label{tab:sampletab}
+\end{center}
+% \end{small}
+\end{table}
+\end{Verbatim}
+
+Table~\ref{tab:sampletab} shows the result.
+
+\begin{table}[htbp] % placement: here, top, bottom, separate page
+% \begin{tiny}
+\begin{center}      % optional
+% 4-column table; alignment is left, centered, right, fixed width
+\begin{tabular}{|l|c|rp{4cm}|} 
+\hline              % horizontal line
+\textbf{Left} & \textbf{Centre} & \textbf{Right} & \textbf{4 cm}\\
+\hline
+row 1, col 1 & row 1, col 2 & row 1, col 3 & row 1, col 4\\
+\cline{1-2}         % horizontal line spanning columns 1-2
+row 2, col 1 & row 2, col 2 & row 2, col 3 & row 2, col 4\\
+\cline{1-2}
+\multicolumn{2}{|c|}{spanning two columns} & row 3, col 3 & 
+row 3, col 4\\
+\cline{1-3}
+row 4, col 1 & row 4, col 2 & row 4, col 3 & ~ \hfill right\\
+% force a space with "\ "
+row 5, col 1 & row 5, col 2 & row 5, col 3 & left \hfill ~\\
+row 5, col 1 & row 5, col 2 & row 5, col 3 & 
+~ \hfill centre \hfill ~\\
+\hline
+\end{tabular}
+\caption{A sample table.}
+% labels are used for cross references;
+% for example, "see Table~\ref{tab:sampletab}"
+\label{tab:sampletab}
+\end{center}
+% \end{small}
+\end{table}
+
+Sometimes, a table is too wide and won't fit on the page. In that
+case, the \package{rotating} package provides the new environment
+\env{sidewaystable}. Also, \package{rotating} makes it possible to
+rotate the contents of a cell by a specified angle. Finally, the
+\package{tabularx} package lets one specify tables of fixed width: the
+\texttt{X} column specifier indicates that a column can be spread as
+needed.
+
+Here's an example:
+
+% \begin{example} will not work here
+\medskip
+
+\begin{minipage}[c]{0.7\textwidth}
+  \begin{Verbatim}[fontsize=\small]
+  \begin{sidewaystable}
+    \begin{tabularx}{7.5cm}{|l|X|X|}
+      \hline
+      \textbf{normal} & \textbf{tilted} & 
+      \textbf{wider}\\
+      \hline
+      normal & \rotatebox{30}{I'm tilted!} & 
+      I'm wider\\
+      \hline
+    \end{tabularx}
+  \end{sidewaystable}
+\end{Verbatim}
+\end{minipage}%
+\begin{minipage}[c]{0.3\textwidth}
+% here we cheat. Tabularx won't work inside a minipage,
+% so let's load the picture.
+\ifpdf
+  \includegraphics{tbx.pdf}
+\else
+  \includegraphics{tbx.eps}
+\fi
+
+\end{minipage}
+
+\medskip
+
+The \note standard \env{tabular} environment cannot span more than one
+page! There are some packages that overcome this limitation: you will
+want to try out \package{longtable}, \package{supertabular}, and
+\package{xtab}.
+
+To enable colours in tables, you use the \package{colortbl} package:
+
+\begin{example}
+Colour by row:\\\vskip 2mm
+\begin{tabular}{|l|c|r|}
+  \hline
+  \rowcolor{cyan}
+  one & two & three\\
+  \rowcolor{green}
+  one & two & three\\
+  \rowcolor{yellow}
+  one & two & three\\
+  \hline
+\end{tabular}
+\end{example}
+
+\begin{example}
+Colour by column:\\\vskip 2mm
+\begin{tabular}
+  {|>{\columncolor{cyan}}l|
+  >{\color{red}
+  \columncolor{green}}c|
+  >{\columncolor{yellow}}r|}
+  \hline
+  one & two & three\\
+  one & two & three\\
+  one & two & three\\
+  \hline
+\end{tabular}
+\end{example}
+
+To conclude the subject, a neat little trick. If you think that
+writing \LaTeX{} tables is too complicated, you could be relieved by
+OpenOffice Calc and Calc2LaTeX. The former is the well-known free
+spreadsheet, while the latter is a plugin that that lets you turn a
+cell range into a \LaTeX{} table. Links:
+\url{http://www.openoffice.org/}, 
+\url{http://calc2latex.sourceforge.net/}.
+
+
+% -----
+
+\subsection{\entry{Table}{Line Spacing}}
+
+A line adjusts itself to the height of the text it contains. To add
+some space \emph{before} a line, the trick is to start it with a
+\texttt{\textbackslash{}rule} of 0 length and specified height. To add
+space \emph{after} a line, use
+\texttt{\textbackslash{}\textbackslash{}} followed by optional space.
+Here is an example:
+
+\begin{example}
+\begin{tabular}{lll}
+one & two & three\\
+0.3 centimeters & \textbf{after} &
+  this line\\[0.3cm]
+one & two & three\\
+one & two & three\\
+\rule{0pt}{1.2cm}1.2 centimeters &
+  \textbf{before} & this line\\
+\end{tabular}
+\end{example}
+
+% -----
+
+\subsection{\entry{Table}{Rule Width}}
+
+% TO DO: \setlength{\arrayrulewidth}{<width>}
+
+\begin{example}
+\begin{tabular}{|lll|}
+\hline
+%\setlength{\arrayrulewidth}{5pt}
+one & two & three\\
+\hline
+four & five & six\\
+%\setlength{\arrayrulewidth}{1pt}
+\hline
+\end{tabular}
+\end{example}
+
+% -----
+
+\subsection{\entry{Table}{Aligning Numbers}}
+
+A special case of a tabular environment is when we want to align
+numbers with respect to the decimal positions. 
+
+The simplest method is using the \ltx{@} column specifier, which in
+practice is useful in tables containing only numbers. The column
+separator \texttt{\&} is replaced by the decimal dot:
+
+\begin{example}
+\begin{tabular}{r@{.}l}
+ 3&14159\\
+ 1&61803\\
+ 1&41421\\
+ 100&00000
+\end{tabular}
+\end{example}
+
+Alternatively, use the \package{dcolumn} package, which adds the
+\texttt{D} column specifier. \texttt{D} has three arguments: the
+separator to use in the \LaTeX{} source and in output (usually the
+same, `.'), and the number of digits to the right of the decimal place
+indicator. Optionally, the third argument can specify the number of
+digits to the left and to the right of the decimal place indicator,
+separated by a dot. Lastly, if the third argument is -1, the material
+of the column is centered around the separator.
+
+All material in the table is typeset in math mode. To insert headings,
+you'll have to put the text in an \cmd{mbox}.
+
+% \begin{example} will not work here
+\medskip
+
+\begin{minipage}[c]{0.5\textwidth}
+  \begin{Verbatim}[fontsize=\small]
+  \begin{tabular}{|D{.}{,}{4.2}|%
+  D{.}{.}{5}|D{.}{.}{-1}|}
+  \hline
+  \mbox{One} & \mbox{Two} &
+  \mbox{Three}\\
+  10.33 & 10.33 & 10.33\\
+  1000 & 1000 & 1000\\
+  5.1 & 5.1 & 5.1\\
+  3.14 & 3.14159 & 3.14159\\
+  \hline
+  \end{tabular}
+  \end{Verbatim}
+\end{minipage}%
+\begin{minipage}[c]{0.5\textwidth}
+\begin{tabular}{|D{.}{,}{4.2}|%
+D{.}{.}{5}|D{.}{.}{-1}|}
+\hline
+\mbox{One} & \mbox{Two} &
+\mbox{Three}\\
+10.33 & 10.33 & 10.33\\
+1000 & 1000 & 1000\\
+5.1 & 5.1 & 5.1\\
+3.14 & 3.14159 & 3.14159\\
+\hline
+\end{tabular}
+\end{minipage}
+
+% -----
+
+\subsection{Using \package{slashbox}}
+
+This package add the \cmd{backslashbox} command:
+
+\medskip
+
+\begin{minipage}[c]{0.5\textwidth}
+  \begin{Verbatim}[fontsize=\small]
+\begin{tabular}{|l|l|l|}
+  \hline
+  \backslashbox[2cm]{Lesson}{Date} & 
+  Monday & Tuesday\\
+  \hline
+  Stratigraphy & room A & room A\\
+  Chemistry & room B & Lab $\alpha$\\
+  Physics & room C & Lab $\beta$\\
+  \hline
+\end{tabular}
+\end{Verbatim}
+\end{minipage}%
+\begin{minipage}[c]{0.5\textwidth}
+\begin{tabular}{|l|l|l|}
+  \hline
+  \backslashbox[2cm]{Lesson}{Date} & 
+  Monday & Tuesday\\
+  \hline
+  Stratigraphy & room A & room A\\
+  Chemistry & room B & Lab $\alpha$\\
+  Physics & room C & Lab $\beta$\\
+  \hline
+\end{tabular}
+\end{minipage}
+
+\medskip
+
+% \emph{TODO: mention \cmd{newcolumntype} and \package{floatflt}}
+
+% -----
+
+\subsection{Importing Data in \LaTeX{} Tables}
+
+For many people, data files are the bread and butter of everyday's
+work. Most data files are simply ASCII text with columns of numbers,
+but some people use spreadsheets. Nearly all spreadsheet applications
+can export sheets in the ASCII-based \file{.csv} file format; values
+are usually separated by the `;' character.
+
+Converting a data file into a \LaTeX{} table is quite a tedious
+process. The following script for \unix{} will convert a datafile with
+an arbitrary number of columns to a table. It will also work on
+\file{.csv} files.
+
+\begin{Verbatim}[fontsize=\small]  
+#!/bin/sh
+
+# dat2tex.sh: converts tabular data to a tabular environment
+
+if [ $# != 1 ]; then
+  echo "Usage: $0 <datafile>"
+  exit 1
+fi
+
+# is this a csv file?
+grep ";" $1 > /dev/null
+if [ $? = 0 ]; then
+  AWK="awk -F;"
+else
+  AWK=awk
+fi
+
+# ok awk, make my day
+$AWK '{if (1 == FNR) { \
+        printf "\\begin{tabular}{"; \
+        for (i = 1; i <= NF; i++) {printf "l"}; \
+        printf "}\n"
+      }
+      for (i = 1; i < NF; i++) \
+        {printf $i" & "} printf $NF"\\\\ \n"} \
+      END {printf "\\end{tabular}\n"}' $1
+
+# end of dat2tex
+\end{Verbatim}
+
+% -----
+
+% TOOLS
+
+\section{The \menu{Tools} Menu}
+
+% -----
+
+% TOOLS/MAIL MERGES
+
+\subsection{\entry{Tools}{Mail Merges}}
+
+This useful and time-saving tool is implemented in \LaTeX{} by the
+\package{textmerg} package. Let's consider a simple document, in which
+the name, surname, and title of people we're writing to may vary. The
+remaining text does not change.
+
+We'll define three \emph{fields}, which are the variable part of the
+text: \cmd{Name}, \cmd{Surname}, and \cmd{Title}. Their values will be
+gathered from an external file, \file{data.dat}.
+
+\begin{Verbatim}[fontsize=\small]
+\documentclass{article}
+\usepackage{textmerg}
+\begin{document}
+% let's declare the variable fields:
+% \Void is for empty lines
+\Fields{\Name\Surname\Title-\Void}
+\Merge{data.dat}{%
+Dear \Title{} \Surname,\\
+may I call you \Name?\\
+Yours,\\
+\hspace{3cm}Guido\clearpage}
+\end{document}
+\end{Verbatim}
+
+The fourth field, \cmd{Void}, isn't really necessary and it's there
+for illustration. It's preceded by a minus sign, which indicates that
+it can be empty in the data file. Simply put, we want to separate the
+records using empty lines.
+
+The file \file{data.dat} reads:
+
+\begin{Verbatim}[fontsize=\small]
+Guido
+Gonzato
+Dr.
+
+Francesco
+Mulargia
+Prof.
+
+Marie
+Curie
+Mme
+
+\end{Verbatim}
+
+That's it: the resulting output will contain the merged text, one page
+for each recipient.
+
+% -----
+
+% TOOLS/LABELS
+
+\subsection{\entry{Tools}{Labels}}
+
+If making mail merges was easy, making labels is even trivial. Let's
+suppose you want to make 20 equal labels on a 3$\times$8 peel--off
+label sheet. The package to use, predictably, is called
+\package{labels}. In this example, we'll make 10 plain labels and 10
+boxed labels:
+
+\begin{Verbatim}[fontsize=\small]
+\documentclass[a4paper,12pt]{article}
+\usepackage{labels}
+\LabelCols=3      % n. of columns of labels
+\LabelRows=8      % n. of rows of labels
+\LeftBorder=8mm   % borders of each label
+\RightBorder=8mm
+\TopBorder=5mm
+\BottomBorder=5mm
+\LabelGridtrue      % show the grid
+\numberoflabels=10  % number of labels of each type to print
+% the text of the label is specified by
+% the \addresslabel[]{} macro:
+\begin{document}
+  \addresslabel[\large] % optional arguments
+  {\textbf{Guido Gonzato}, Ph.D.\\
+  \textsl{Linux system manager}}
+  % now on to the boxed labels
+  \boxedaddresslabel[\fboxsep=4mm\fboxrule=1mm]
+  {\textbf{Guido Gonzato}, Ph.D.\\
+  \textsl{Linux system manager}}
+\end{document}
+\end{Verbatim}
+
+% You'll also have to choose the correct paper size and adjust the page
+% margins (use \package{geometry}; omitted in this example).
+
+To make labels containing different addresses, you may use either an
+external file or insert the addresses in the main file:
+
+\begin{Verbatim}[fontsize=\small]
+\documentclass[a4paper,12pt]{article}
+\usepackage{labels}
+\LabelCols=3
+\LabelRows=8
+\LeftBorder=3mm
+\RightBorder=3mm
+\TopBorder=8mm
+\BottomBorder=8mm
+\LabelGridtrue
+\begin{document}
+% use either this environment:
+\begin{labels}
+  1$^{st}$ name
+  1$^{st}$ address
+  1$^{st}$ city, state, zipcode
+
+  2$^{nd}$ name
+  2$^{nd}$ address
+  2$^{nd}$ city, state, zipcode
+
+  3$^{rd}$ name
+  3$^{rd}$ address
+  3$^{rd}$ city, state, zipcode
+\end{labels}
+% or an external file containing exactly the same text:
+% \labelfile{addresses.dat}
+\end{document}
+\end{Verbatim}
+
+It is left to you to combine \package{textmerg} and \package{labels}!
+
+% -----
+
+% TOOLS/LANGUAGE
+
+\subsection{\entry{Tools}{Default Language}}
+
+\LaTeX{} default language is English, but other languages are
+supported. By language support I mean the translation of terms like
+`Chapter' or `Index', correct hyphenation, and the possibility of
+inserting characters like `\c c' or `\'e' directly via your keyboard.
+(The normal way being typing \texttt{\bs{}c c} and \texttt{\bs{}'e}.)
+
+Your \LaTeX{} distribution contains a file called \file{language.dat}
+(usually \path{$TEXMF/tex/generic/config/language.dat} that contains a
+list of languages. Editing this file you choose the languages for
+which you want hyphenation patterns.
+
+If you are not a native English speaker, you'll want to use the
+package \package{babel} as in the following example:
+
+\begin{Verbatim}[fontsize=\small]
+\usepackage[italian,english]{babel}
+\end{Verbatim}
+
+\begin{warn}
+
+  \package{babel} alters the way some characters behave in a
+  language-dependent way. If you experience odd problems, insert the
+  offending characters using the \cmd{charXX} syntax.
+
+\end{warn}
+
+In addition, to type accented letters and in general non-standard
+ASCII characters\footnote{in computer jargon, `standard ASCII
+characters' are the characters whose code is included between 32
+(space) and 126 (tilde).} you may want to use the packages
+\package{inputenc} and \package{fontenc}. In most cases, UTF-8 is the
+right choice: remember to enable it in your editor too!
+
+\begin{Verbatim}[fontsize=\small]
+\usepackage[utf8]{inputenc}
+\usepackage[T1]{fontenc}
+\end{Verbatim}
+
+A different way of inserting accented letters is configuring your
+editor to type those for you. For example, I set up my editor of
+choice (\app{jed}) to have it insert \texttt{\bs{}'e} whenever I type
+`\'e'. I included this in my \file{.jedrc}:
+
+{\small
+\begin{alltt}
+define latex_mode_hook ()
+\{
+  set_abbrev_mode (1);
+  if ( () = abbrev_table_p ("LaTeX") )
+    use_abbrev_table ("LaTeX");
+#ifdef WIN32
+  % prevent clash with movement keys
+  undefinekey ("\`a\`a", "LaTeX-Mode");
+  definekey (" \bs\bs`a", "\`a\`a", "LaTeX-Mode");
+#else
+  local_setkey (" \bs\bs`a",     "\`a");
+#endif
+  local_setkey (" \bs\bs'e",     "\'e");
+  local_setkey (" \bs\bs`e",     "\`e");
+  local_setkey (" \bs\bs`\bs\bs{}i\{\}", "\`\i");
+  local_setkey (" \bs\bs`o",     "\`o");
+  local_setkey (" \bs\bs`u",     "\`u");
+\}
+\end{alltt}
+}
+
+Please consult your editor's documentation.
+
+% -----
+
+% TOOLS/HYPHEN
+
+\subsection{\entry{Tools}{Hyphenation}}
+
+Although \LaTeX{} usually does a good job at hyphenating words,
+sometimes manual intervention may yield better results. Manual hyphens
+are specified inserting \verb|\-| where we want the word to be broken.
+A better way is to declare hyphenation rules:
+
+\begin{Verbatim}[fontsize=\small]
+\hyphenation{ge-o-phy-sics ge-o-lo-gy earth}
+\end{Verbatim}
+
+The above declaration instructs \LaTeX{} not to hyphen the word
+`earth'. Another way to prevent a word to be hyphenated is to put it
+in \cmd{mbox}:
+
+\begin{Verbatim}[fontsize=\small]
+Do not hyphen \mbox{internationalisation}, please. I'm a masochistic.
+\end{Verbatim}
+
+% -----
+
+% TOOLS/SPELL CHECK
+
+\subsection{\entry{Tools}{Spell Check}}
+
+\LaTeX{} is not aware of spell spelling. This task is done using
+external tools like \app{ispell}, \app{aspell} or others. Under \unix,
+you can use \app{ispell} this way:
+
+\begin{Verbatim}[fontsize=\small]
+shell> ispell -t mydocument.tex
+\end{Verbatim}
+
+The \texttt{-t} switch instructs \app{ispell} to ignore \TeX{} and
+\LaTeX{} commands. If your language is not English, specify the
+appropriate dictionary with the \texttt{-d} switch:
+
+\begin{Verbatim}[fontsize=\small]
+shell> ispell -d italiano -t mydocument.tex
+\end{Verbatim}
+
+% -----
+
+% HELP
+
+\section{The \menu{Help} Menu}
+
+There are many ways of getting help with \LaTeX{}, both online and offline.
+The best place to start is the CTAN site,
+\url{http://www.ctan.org/tex-archive/info/}.
+
+\begin{itemize}
+
+  \item \verb|info latex| (\unix{} systems) gives a concise but very complete
+    on-line summary of commands and concepts;
+    
+  \item \url{http://www.ctan.org/tex-archive/info/LatexHelpBook/} is a very
+    nice help system for \LaTeX{}, fully integrated with Windows.
+    
+  \item don't forget the
+  \url{http://groups.google.com/group/comp.text.tex/topics} newsgroup:
+  it's an invaluable source of help.
+  
+\end{itemize}
+
+As of 2015, most GNU/Linux distributions ship with \app{TeXLive},
+probably the most complete \TeX/\LaTeX{} systems. A lot of
+documentation is provided; on my Ubuntu machine, it's found in
+\path{/usr/share/doc/texlive-doc/}.
+
+% -----
+
+\section{The End}
+
+This document is copyleft \textcopyright{} Guido Gonzato, 2001--2015,
+and released under the GNU Free Documentation Licence. I really hope
+you'll find this guide useful. For any suggestions or comments, please
+feel free to contact me.
+
+\newpage
+
+% -----
+
+\appendix
+
+\section{Document Templates}
+\label{ap:templates}
+
+A template for the class \texttt{article} was presented in
+Section~\ref{sec:filenew}. More examples are shown in the following
+figures.
+
+% -----
+
+% BOOK
+
+\begin{figure}[htbp]
+\begin{Verbatim}[fontsize=\small]
+\documentclass[twoside,11pt]{book}
+\begin{document}
+\frontmatter
+\begin{titlepage}
+\title{The Book of Mine}
+\end{titlepage}
+\author{John B. Smith}
+\maketitle
+\tableofcontents
+\mainmatter
+\part{The Beginning}
+\chapter{Introduction}
+\section{Let's Start}
+The book starts here.
+\part{The End}
+\backmatter
+Thank you for reading this book.
+\end{document}
+\end{Verbatim}
+\caption{Book template.}
+\end{figure}
+
+% -----
+
+% REPORT
+
+\begin{figure}[htbp]
+\begin{Verbatim}[fontsize=\small]
+\documentclass[twoside,12pt]{report}
+% tables and figures at the end:
+\usepackage{endfloat}
+\begin{document}
+\title{Final Report}
+\author{John B. Smith}
+\date{London, \today}
+\maketitle
+\begin{abstract}
+This is the final report.
+\end{abstract}
+\tableofcontents
+\listoftables
+\listoffigures
+\part{Start}
+\chapter{Begin}
+\section{Introduction}
+The report starts here.
+\end{document}
+\end{Verbatim}
+\caption{Report template.}
+\end{figure}
+
+% -----
+
+% LETTER
+
+\begin{figure}[htbp]
+\begin{Verbatim}[fontsize=\small]
+\documentclass[12pt]{letter}
+\begin{document}
+\address{My address}
+\signature{Guido}
+\begin{letter}{John's address}
+\opening{Dear John,}
+Thank you for being my friend.
+\closing{Hope to see you soon,}
+\ps{P.S. Say hello to granny!}
+\encl{My son's photographs!}
+\end{letter}
+\end{document}
+\end{Verbatim}
+\caption{Letter template.}
+\end{figure}
+
+% -----
+
+% NOTICE
+
+\begin{figure}[htbp]
+\begin{Verbatim}[fontsize=\small]
+\documentclass[a4paper]{article}
+\usepackage{type1cm}
+\usepackage{times}
+\usepackage{color}
+\usepackage{rotating}
+\pagestyle{empty}
+\begin{document}
+\begin{sidewaysfigure}
+  \fontsize{2.5cm}{2.5cm}\selectfont
+  \centerline{\textcolor{blue}{\textbf{Please:}}}
+  \vskip 1cm
+  \fontsize{4cm}{3cm}\selectfont
+  \centerline{\textcolor{red}{DO NOT}}
+  \centerline{\textcolor{red}{SMOKE}}
+  \centerline{\textcolor{red}{HERE!}}
+  \vskip 1cm
+  \fontsize{2cm}{2cm}\selectfont
+  \centerline{\textcolor{magenta}{If you do,}}
+  \centerline{\textcolor{magenta}{you'll be \emph{deboned!}}}
+\end{sidewaysfigure}
+\end{document}
+\end{Verbatim}
+\caption{How to write a notice.}
+\end{figure}
+
+% -----
+
+% POSTER
+
+\begin{figure}[htbp]
+\begin{Verbatim}[fontsize=\small]
+\documentclass{article}
+\usepackage[absolute,showboxes]{textpos}
+\usepackage{color}
+\usepackage{framed}
+\usepackage{graphicx}
+\setlength{\TPHorizModule}{10mm} % standard unit of length
+\setlength{\TPVertModule}{\TPHorizModule}
+\setlength{\TPboxrulesize}{1pt}  % box line width
+% start everything near the top-left corner
+\textblockorigin{0mm}{0mm}
+
+\begin{document}
+\setlength{\parindent}{0pt}
+\definecolor{shadecolor}{rgb}{0.9,1,1}
+\begin{textblock}{5}(0,0)
+% this block is 5 modules wide; height is
+% automatically determined
+\begin{center}
+  \begin{minipage}[c]{0.8 \linewidth}
+  \begin{shaded}
+  This block is placed with its top left corner at the `origin'
+  on the page, which has been set to (0mm,0mm). The internal
+  margin and the shading are provided by the \texttt{minipage}
+  and \texttt{shaded} environments.
+  \end{shaded}
+  \end{minipage}
+\end{center}
+\end{textblock}
+\begin{textblock}{6}(10,1)
+  \includegraphics[width=6cm,angle=-90]{gnuplot.ps}
+  This picture is at (10,1). Note that rotating it
+  by -90 makes it overflow the margin.
+\end{textblock}
+\begin{textblock}{5}[0.5,0.5](2.5,8)
+This block is at position (2.5,8), but because the optional
+argument [0.5,0.5] has been given, it is the centre of the block
+which is located at that point, rather than the top-left corner.
+\end{textblock}
+\begin{textblock}{3,4}(6,4)
+The dimensions of this block are 3$\times$4 cm.
+Its origin is position (6,4) on the page. Note that the text
+overflows the margin in some cases; you'll want to 
+use the \texttt{minipage} environment to prevent that.
+\end{textblock}
+\end{document}
+\end{Verbatim}
+\caption{How to write a poster.}
+\label{fig:poster}
+\end{figure}
+
+% -----
+
+% The End
+
+\end{document}
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+

+1 0 bop 1876 5388 a

+ gsave currentpoint currentpoint translate 90 neg rotate neg exch neg

+exch translate

+ 1876 5388 a 1876 5146 1654 4 v 1876

+5266 4 121 v 1929 5230 a Fb(normal)p 2322 5266 V 104

+w(tilted)p 2924 5266 V 340 w(wider)p 3527 5266 V 1876

+5269 1654 4 v 1876 5581 4 312 v 1929 5545 a Fa(normal)p

+2322 5581 V 2410 5545 a

+ gsave currentpoint currentpoint translate 30 neg rotate neg exch neg

+exch translate

+ 2410 5545 a Fa(I'm)33 b(tilted!)2841

+5545 y

+ currentpoint grestore moveto

+ 2841 5545 a 2924 5581 4 312 v 137 w Fa(wider)p

+3527 5581 V 1876 5584 1654 4 v 1876 5388 a

+ currentpoint grestore moveto

+ 1876 5388

+a eop

+end

+userdict /end-hook known{end-hook}if

+%%Trailer

+cleartomark countdictstack exch sub { end } repeat restore

+%%EOF

diff --git a/info/latex4wp/tbx.pdf b/info/latex4wp/tbx.pdf
new file mode 100644
index 0000000000..29b814ea36
--- /dev/null
+++ b/info/latex4wp/tbx.pdf
diff --git a/info/latex4wp/tbx.tex b/info/latex4wp/tbx.tex
new file mode 100644
index 0000000000..be74383005
--- /dev/null
+++ b/info/latex4wp/tbx.tex
@@ -0,0 +1,18 @@
+\documentclass[a4paper,12pt]{article}
+\usepackage{rotating}
+\usepackage{tabularx}
+
+\begin{document}
+\pagestyle{empty}
+
+\begin{sidewaystable}
+  \begin{tabularx}{7cm}{|l|X|X|}
+  \hline
+  \textbf{normal} & \textbf{tilted} & \textbf{wider} \\
+  \hline
+  normal & \rotatebox{30}{I'm tilted!} & wider \\
+  \hline
+  \end{tabularx}
+\end{sidewaystable}
+
+\end{document}