achemso 3.2c (29jun09)

git-svn-id: svn://tug.org/texlive/trunk@14009 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 875 insertions, 446 deletions

diff --git a/Master/texmf-dist/source/latex/achemso/achemso.dtx b/Master/texmf-dist/source/latex/achemso/achemso.dtx
index 323e30327b3..e092cb1b12b 100644
--- a/Master/texmf-dist/source/latex/achemso/achemso.dtx
+++ b/Master/texmf-dist/source/latex/achemso/achemso.dtx
@@ -174,21 +174,21 @@ This work consists of the file  achemso.dtx
 %</driver>
 % \fi
 %
-%\CheckSum{1981}
+%\CheckSum{2575}
 %
 %\GetFileInfo{\jobname.sty}
 %
 %\makeatletter
 %
 %^^A \DescribeOption is in l3doc but not ltxdoc
-%\newcommand*{\DescribeOption}{^^A
+%\newcommand*\DescribeOption{^^A
 %  \leavevmode
 %  \@bsphack
 %  \begingroup
 %    \MakePrivateLetters
 %    \Describe@Option
 %}
-%\newcommand*{\Describe@Option}[1]{^^A
+%\newcommand*\Describe@Option[1]{^^A
 %    \endgroup
 %  \marginpar{^^A
 %    \raggedleft
@@ -198,7 +198,7 @@ This work consists of the file  achemso.dtx
 %  \@esphack
 %  \ignorespaces
 %}
-%\newcommand*{\SpecialOptionIndex}[1]{^^A
+%\newcommand*\SpecialOptionIndex[1]{^^A
 %  \@bsphack
 %  \index{^^A
 %    #1\actualchar{\protect\ttfamily#1} (option)\encapchar usage^^A
@@ -239,7 +239,10 @@ This work consists of the file  achemso.dtx
 %      affiliation,
 %      alsoaffiliation,
 %      altaffiliation,
-%      natmovechars
+%      email,
+%      fax,
+%      natmovechars,
+%      phone
 %    }
 %  }^^A 
 %}
@@ -290,7 +293,7 @@ This work consists of the file  achemso.dtx
 %\providecommand*{\opt}{\texttt}
 %\providecommand*{\pkg}{\textsf}
 %
-%\newcommand*{\ACS}{\textsc{acs}}
+%\newcommand*\ACS{\textsc{acs}}
 %
 %\makeatother
 %
@@ -469,10 +472,13 @@ This work consists of the file  achemso.dtx
 % 
 %\DescribeOption{email}
 %\changes{v3.2b}{2009/05/05}{New \texttt{email} option}
+%\changes{v3.2c}{2009/05/28}{Fix so that \texttt{email} option is turned
+%  on by default}
 % It may be desirable to omit e-mail addresses from the front page of
 % a manuscript. The printing of e-mail addresses can be disabled using
 % the \opt{email} option, which takes Boolean values only. The default
-% is to print e-mail addresses.
+% is to print e-mail addresses. Notice that phone and fax numbers are
+% only printed if e-mail addresses are printed.
 %
 % Other options are provided by the package, but when used with the
 % class these are silently ignored.
@@ -516,11 +522,39 @@ This work consists of the file  achemso.dtx
 %  \alsoaffiliation{University of Somewhere, Sometown, USA}
 %\end{LaTeXdemo}
 %
+%\DescribeMacro{\fax}
+%\changes{v3.2c}{2009/05/29}{Added \cs{fax} macro}
+%\DescribeMacro{\phone}
+%\changes{v3.2c}{2009/05/29}{Added \cs{phone} macro}
+% The class will recognise the optional information \cs{fax} and 
+% \cs{phone}, which will be printed along with the lead authors
+% e-mail address. Note that this information is only used for authors
+% who have an e-mail address supplied.
+%\begin{LaTeXdemo}[code only]
+%  \author{Second Bloke}
+%  \email{second.bloke@some.place}
+%  \phone{+xxx (0)yyy zzzzzz}
+%  \fax{+xxx (0)yyy wwwwww}
+%  \affiliation[University of Sometown]
+%    {University of Somewhere, Sometown, USA}
+%\end{LaTeXdemo}
+%
 %\DescribeMacro{\and}
 %\DescribeMacro{\thanks}
 % The method used for setting the meta-data means that the normal
 % \cs{and} and \cs{thanks} macros are not appropriate in the \
 % pkg{achemso} class.  Both produce a warning if used.
+% 
+%\DescribeMacro{\title} 
+% The \cs{title} macro is extended to accept an optional argument.
+% This is intended for a shortened version of the journal title 
+% suitable for running headers. Some journals require that authors
+% supply this data: if it is needed then it will be printed in the
+% appropriate place.
+%\begin{LaTeXdemo}[code only]
+%  \title[Short running title]
+%    {Long title which would not fit in running headers}
+%\end{LaTeXdemo}
 %
 % The meta-data items should be given in the preamble to the \LaTeX\
 % file, and no \cs{maketitle} macro is required in the document body.
@@ -586,8 +620,6 @@ This work consists of the file  achemso.dtx
 %
 %  \begin{suppinfo}
 %    Full characterization data for all new compounds.
-%    This material is available for download from
-%    \url{http://pubs.acs.org}
 %  \end{suppinfo}
 %\end{LaTeXdemo}
 %
@@ -765,14 +797,14 @@ This work consists of the file  achemso.dtx
 %    \begin{macrocode}
 %<*class>
 \ProvidesClass{achemso}
-  [2009/04/28 v3.2b Submission to ACS journals]
+  [2009/06/28 v3.2c Submission to ACS journals]
 \LoadClass[12pt,letter]{article}
 %    \end{macrocode}
 %    
 %\begin{macro}{\acs@warning}
 % The code for a warning is created so that it works for the package too.
 %    \begin{macrocode}
-\newcommand*{\acs@warning}{\ClassWarning{achemso}}
+\newcommand*\acs@warning{\ClassWarning{achemso}}
 %</class>
 %    \end{macrocode}
 %\end{macro}
@@ -785,7 +817,7 @@ This work consists of the file  achemso.dtx
 %    \begin{macrocode}
 %<*package>
 \ProvidesPackage{achemso}
-  [2009/04/28 v3.2b Support for ACS journals]
+  [2009/06/28 v3.2c Support for ACS journals]
 \@ifclassloaded{achemso}{%
   \PackageInfo{achemso}{%
     You have already loaded the `achemso' class:\MessageBreak
@@ -803,7 +835,7 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\acs@warning}
 % The code for a warning is created so that it works for the class too.
 %    \begin{macrocode}
-\newcommand*{\acs@warning}{\PackageWarning{achemso}}
+\newcommand*\acs@warning{\PackageWarning{achemso}}
 %</package>
 %    \end{macrocode}
 %\end{macro}
@@ -815,7 +847,7 @@ This work consists of the file  achemso.dtx
 % table.
 %    \begin{macrocode}
 %<*package|class>
-\newcommand*{\acs@ifundefined}[1]{%
+\newcommand*\acs@ifundefined[1]{%
   \begingroup\expandafter\expandafter\expandafter\endgroup
   \expandafter\ifx\csname #1\endcsname\relax
     \expandafter\@firstoftwo
@@ -832,15 +864,19 @@ This work consists of the file  achemso.dtx
 %    \begin{macrocode}
 \RequirePackage{xkeyval}
 %    \end{macrocode}
+%\begin{macro}{\ifacs@abbreviations}
 %\begin{macro}{\ifacs@biochem}
 %\begin{macro}{\ifacs@email}
+%\begin{macro}{\ifacs@keywords}
 %\begin{macro}{\ifacs@super}
 %\begin{macro}{\ifacs@usetitle}
 % These are all very trivial definitions: to avoid issues with older
 % versions of \pkg{xkeyval} each definition is done separately.
 %    \begin{macrocode}
+\define@boolkey{acs}[acs@]{abbreviations}[true]{}
 \define@boolkey{acs}[acs@]{biochem}[true]{}
 \define@boolkey{acs}[acs@]{email}[true]{}
+\define@boolkey{acs}[acs@]{keywords}[true]{}
 \define@boolkey{acs}[acs@]{super}[true]{}
 \define@boolkey{acs}[acs@]{usetitle}[true]{}
 %    \end{macrocode}
@@ -848,14 +884,16 @@ This work consists of the file  achemso.dtx
 %\end{macro}
 %\end{macro}
 %\end{macro}
+%\end{macro}
+%\end{macro}
 %\begin{macro}{\acs@journal}
 %\begin{macro}{\acs@manuscript}
 %\begin{macro}{\acs@maxauthors}
 % Trivial again.
 %    \begin{macrocode}
-\newcommand*{\acs@journal}{jacsat}
-\newcommand*{\acs@manuscript}{article}
-\newcommand*{\acs@maxauthors}{15}
+\newcommand*\acs@journal{jacsat}
+\newcommand*\acs@manuscript{article}
+\newcommand*\acs@maxauthors{15}
 \define@cmdkey{acs}[acs@]{journal}{}
 \define@cmdkey{acs}[acs@]{manuscript}{}
 \define@cmdkey{acs}[acs@]{maxauthors}{}
@@ -888,10 +926,10 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\acs@biblabel@plain}
 % The macros to implement the idea above for biblabels.
 %    \begin{macrocode}
-\newcommand*{\acs@biblabel@brackets}{\def\@biblabel##1{(##1)}}
-\newcommand*{\acs@biblabel@fullstop}{\def\@biblabel##1{##1.}}
-\newcommand*{\acs@biblabel@period}{\def\@biblabel##1{##1.}}
-\newcommand*{\acs@biblabel@plain}{\def\@biblabel##1{##1}}
+\newcommand*\acs@biblabel@brackets{\def\@biblabel##1{(##1)}}
+\newcommand*\acs@biblabel@fullstop{\def\@biblabel##1{##1.}}
+\newcommand*\acs@biblabel@period{\def\@biblabel##1{##1.}}
+\newcommand*\acs@biblabel@plain{\def\@biblabel##1{##1}}
 %    \end{macrocode}
 %\end{macro}
 %\end{macro}
@@ -900,6 +938,7 @@ This work consists of the file  achemso.dtx
 % Set up some defaults.
 %    \begin{macrocode}
 \setkeys{acs}{
+  email = true,
   super = true
 }
 %    \end{macrocode}
@@ -909,6 +948,25 @@ This work consists of the file  achemso.dtx
 \ProcessOptionsX*<acs>
 %    \end{macrocode}
 %    
+%\begin{macro}{\acs@manuscript@communication}
+%\begin{macro}{\acs@manuscript@letter}
+%\begin{macro}{\acs@manuscript@note}
+%\begin{macro}{\acs@manuscript@review}
+%\begin{macro}{\acs@manuscript@suppinfo}
+% For text comparisons.
+%    \begin{macrocode}
+\newcommand*\acs@manuscript@communication{communication}
+\newcommand*\acs@manuscript@letter{letter}
+\newcommand*\acs@manuscript@note{note}
+\newcommand*\acs@manuscript@review{review}
+\newcommand*\acs@manuscript@suppinfo{suppinfo}
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%    
 %\begin{macro}{\acs@niib@create}
 %\begin{macro}{bibnote}
 %\begin{macro}{\thebibnote}
@@ -923,13 +981,13 @@ This work consists of the file  achemso.dtx
 % having been loaded. To allow the package and class to behave 
 % differently these are actually applied later.
 %    \begin{macrocode}
-\newcommand*{\acs@niib@create}{%
+\newcommand*\acs@niib@create{%
   \@namedef{ver@notes2bib.sty}{%
     2009/04/20 v1.6a Integrating notes into the bibliography (achemso
     version)
   }%
   \newcounter{bibnote}
-  \renewcommand*{\thebibnote}{%
+  \def\thebibnote{%
     Note-\the\value{bibnote}%
   }%
   \DeclareRobustCommand*{\bibnote}[1][\thebibnote]{%
@@ -945,7 +1003,7 @@ This work consists of the file  achemso.dtx
     \let\acs@niib@after@text\relax
     \acs@niib@text{##1}%
   }%
-  \newcommand*{\printbibnotes}{%
+  \newcommand*\printbibnotes{%
     \ifnum\the\value{bibnote}>\z@\relax
       \nocite{achemso-control}%
       \acs@bibliography{acs-\jobname}%
@@ -963,7 +1021,7 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\acs@niib@after@text}
 % After the text.
 %    \begin{macrocode}
-\newcommand*{\acs@niib@after@text}{}
+\newcommand*\acs@niib@after@text{}
 %    \end{macrocode}
 %\end{macro}
 %\begin{macro}{\acs@niib@text}
@@ -972,7 +1030,7 @@ This work consists of the file  achemso.dtx
 % news. The same file is used for notes and the control entry for
 % the bibliography style.
 %    \begin{macrocode}
-\newcommand*{\acs@niib@text}{%
+\newcommand*\acs@niib@text{%
   \@bsphack
   \if@filesw
     \expandafter\acs@niib@write
@@ -987,7 +1045,7 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\acs@niib@write@aux@ii}
 % Writing verbatim without \eTeX.
 %    \begin{macrocode}
-\newcommand*{\acs@niib@write}[1]{%
+\newcommand*\acs@niib@write[1]{%
   \begingroup
     \let\do\@makeother
     \dospecials
@@ -995,7 +1053,7 @@ This work consists of the file  achemso.dtx
     \catcode`\} 2\relax
     \acs@niib@write@aux@i{#1}%
 }
-\newcommand*{\acs@niib@write@aux@i}[1]{%
+\newcommand*\acs@niib@write@aux@i[1]{%
   \long\def\@tempa##1{%
       \def\@tempa{##1}%
       \@onelevel@sanitize\@tempa
@@ -1006,7 +1064,7 @@ This work consists of the file  achemso.dtx
   \catcode`\^^M 10\relax
   \@tempa
 }
-\newcommand*{\acs@niib@write@aux@ii}[1]{%
+\newcommand*\acs@niib@write@aux@ii[1]{%
   \immediate\write\acs@bib@file{%
     @Misc\string{#1,^^J%
     \space\space note = \string{\@tempa\string},^^J%
@@ -1022,7 +1080,7 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\acs@niib@no@write}
 % If no files are to be written, a bit of tidying up.
 %    \begin{macrocode}
-\newcommand{\acs@niib@no@write}[2]{%
+\newcommand\acs@niib@no@write[2]{%
   \@esphack
   \acs@niib@after@text
 }
@@ -1036,7 +1094,7 @@ This work consists of the file  achemso.dtx
 % \cs{cite} macro, to give automatic note-like data in the bibliography.
 %    \begin{macrocode}
 \AtBeginDocument{
-  \renewcommand*{\nmv@natbib@detect}{%
+  \def\nmv@natbib@detect{%
     \ifNAT@super
       \expandafter\acs@nmv@activate
     \else
@@ -1044,7 +1102,7 @@ This work consists of the file  achemso.dtx
     \fi
   }
 }
-\newcommand*{\acs@nmv@activate}{%
+\newcommand*\acs@nmv@activate{%
   \let\nmv@citex@nat\@citex
   \let\@citex\nmv@citex
   \let\nmv@cite\cite
@@ -1058,7 +1116,7 @@ This work consists of the file  achemso.dtx
     }%
   }%
 }
-\newcommand*{\acs@autonote}{%
+\newcommand*\acs@autonote{%
   \let\nmv@cite\cite
   \renewcommand*{\cite}[2][]{%
     \nmv@ifmtarg{##1}{%
@@ -1080,10 +1138,10 @@ This work consists of the file  achemso.dtx
 % user intervention. The style is stored as it may need to be
 % altered later.
 %    \begin{macrocode}
-\newcommand*{\acs@bibstyle}{achemso}
+\newcommand*\acs@bibstyle{achemso}
 \bibliographystyle{achemso}
 \ifacs@biochem
-  \renewcommand*{\acs@bibstyle}{biochem}
+  \def\acs@bibstyle{biochem}
   \bibliographystyle{biochem}
 \fi
 %    \end{macrocode}
@@ -1094,9 +1152,9 @@ This work consists of the file  achemso.dtx
 % underlying command is repeated otherwise problems cop up with 
 % \pkg{chapterbib}.
 %    \begin{macrocode}
-\newcommand*{\acs@bibliographystyle}{}
+\newcommand*\acs@bibliographystyle{}
 \let\acs@bibliographystyle\bibliographystyle
-\renewcommand*{\bibliographystyle}[1]{%
+\def\bibliographystyle#1{%
   \acs@warning{\string\bibliographystyle\space ignored}%
   \expandafter\acs@bibliographystyle\expandafter{\acs@bibstyle}%
 }
@@ -1110,12 +1168,11 @@ This work consists of the file  achemso.dtx
 % Some information or creating the control file for \BibTeX\ is set up.
 %    \begin{macrocode}
 \newwrite\acs@bib@file
-\newcommand*{\acs@bib@message}{%
+\newcommand*\acs@bib@message{%
   This is an auxiliary file used by the `achemso' bundle.^^J%
-  This file may safely be deleted. It will be recreated as
-  required.^^J
+  This file may safely be deleted. It will be recreated as required.^^J
 }
-\newcommand*{\acs@bib@name}{acs-\jobname.bib}
+\newcommand*\acs@bib@name{acs-\jobname.bib}
 %    \end{macrocode}
 %\end{macro}
 %\end{macro}
@@ -1129,13 +1186,13 @@ This work consists of the file  achemso.dtx
 % information is left to the code for \cs{bibliography}, so that this
 % only happens if needed.
 %    \begin{macrocode}
-\newcommand*{\acs@bib@write}{%
+\newcommand*\acs@bib@write{%
   \if@filesw
     \expandafter\acs@bib@write@aux
   \fi
 }
 \AtBeginDocument{\acs@bib@write}
-\newcommand*{\acs@bib@write@aux}{%
+\newcommand*\acs@bib@write@aux{%
   \immediate\openout\acs@bib@file\acs@bib@name\relax
   \immediate\write\acs@bib@file{\acs@bib@message}%
   \edef\@tempa##1##2{%
@@ -1178,7 +1235,7 @@ This work consists of the file  achemso.dtx
 %    \begin{macrocode}
 \AtBeginDocument{%
   \let\acs@bibliography\bibliography
-  \renewcommand*{\bibliography}[1]{%
+  \def\bibliography#1{%
     \acs@bibliography{acs-\jobname,#1}%
   }%
 }
@@ -1194,11 +1251,13 @@ This work consists of the file  achemso.dtx
 %    \begin{macrocode}
 %<*class>
 \setkeys{acs}{
-  biblabel   = brackets,
-  biochem    = false,
-  maxauthors = 15,
-  super      = true,
-  usetitle   = false
+  abbreviations = false,
+  biblabel      = brackets,
+  biochem       = false,
+  keywords      = false,
+  maxauthors    = 15,
+  super         = true,
+  usetitle      = false
 }
 %    \end{macrocode}
 % When using the class, \pkg{notes2bib} is always emulated. Other
@@ -1226,18 +1285,21 @@ This work consists of the file  achemso.dtx
 %  Short title no longer used although optional argument still 
 %  accepted: removed internal \cs{@shorttitle} macro
 %}
+%\changes{v3.2c}{2009/05/29}{
+%  Restored short title for some journals which do need this information
+%}
 %\begin{macro}{\@title}
-%\begin{macro}{\acs@title}
+%\begin{macro}{\acs@title@short}
 % For the meta-data, the REV\TeX\ bundle provides a good model for
 % the commands to give the author.  \cs{gdef} is used here to
-% avoid any odd grouping issues.  The various title macros are all
-% ``trapped'' in the preamble.  As the argument of \cs{title} is
-% needed in the document body, \cs{acs@title} is defined to store it
-% without deletion.
+% avoid any odd grouping issues.  
 %    \begin{macrocode}
 \renewcommand*{\title}[2][]{%
+  \gdef\acs@title@short{#1}%
   \gdef\@title{#2}%
-  \gdef\acs@title{#2}%
+  \ifx\acs@title@short\@empty
+    \global\let\acs@title@short\@title
+  \fi
 }
 \@onlypreamble\title
 %    \end{macrocode}
@@ -1257,6 +1319,15 @@ This work consists of the file  achemso.dtx
 %\end{macro}
 %\end{macro}
 %\end{macro}
+%\begin{macro}{\acs@footnote@cnt}
+%\begin{macro}{\acs@affil@marker@cnt}
+% Two counts for getting affiliation footnotes correct.
+%    \begin{macrocode}
+\newcount\acs@footnote@cnt
+\newcount\acs@affil@marker@cnt
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
 %\changes{v3.1}{2008/09/28}{Meta-data system redesigned}
 %\begin{macro}{\author}
 % The author macro stores the current author details and sets the
@@ -1265,7 +1336,7 @@ This work consists of the file  achemso.dtx
 % group. The affiliation counter is always one behind, and so it is
 % locally incremented to keep the logic of the code clear elsewhere.
 %    \begin{macrocode}
-\renewcommand*{\author}[1]{%
+\def\author#1{%
   \global\advance\acs@author@cnt\@ne\relax
   \expandafter\gdef\csname @author@\@roman\acs@author@cnt\endcsname{#1}%
   \begingroup
@@ -1282,13 +1353,13 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\thanks}
 % Neither \cs{and} nor \cs{thanks} are used by the document class.
 %    \begin{macrocode}
-\renewcommand*{\and}{%
+\def\and{%
   \acs@warning{%
     \string\and\space not used by the achemso class: please see
     the\MessageBreak package documentation for details%
   }%
 }
-\renewcommand*{\thanks}{%
+\def\thanks{%
   \acs@warning{%
     \string\thanks\space not used by the achemso class: please see
     the\MessageBreak the package documentation for details%
@@ -1303,7 +1374,7 @@ This work consists of the file  achemso.dtx
 % is committed, a check is made that the affiliation has not already
 % been seen.
 %    \begin{macrocode}
-\newcommand*{\affiliation}[2][\relax]{%
+\newcommand*\affiliation[2][\relax]{%
   \ifnum\acs@author@cnt>\z@\relax
     \acs@affil@ifdup{#2}{%
       \acs@affil@swap{#2}%
@@ -1332,7 +1403,7 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\acs@affil@ifdup@aux}
 % A short test for two addresses being identical.
 %    \begin{macrocode}
-\newcommand*{\acs@affil@ifdup}[1]{%
+\newcommand*\acs@affil@ifdup[1]{%
   \begingroup
     \def\@tempa{#1}%
     \@tempswafalse
@@ -1345,7 +1416,7 @@ This work consists of the file  achemso.dtx
     \fi
   \endgroup
 }
-\newcommand*{\acs@affil@ifdup@aux}{%
+\newcommand*\acs@affil@ifdup@aux{%
   \advance\@tempcnta\@ne\relax
   \expandafter\expandafter\expandafter\def\expandafter\expandafter
     \expandafter\@tempb\expandafter\expandafter\expandafter
@@ -1368,7 +1439,7 @@ This work consists of the file  achemso.dtx
 % First, the loop from above is used to find the correct number for the
 % duplicate.
 %    \begin{macrocode}
-\newcommand*{\acs@affil@swap}[1]{%
+\newcommand*\acs@affil@swap[1]{%
   \begingroup
     \def\@tempa{#1}%
     \@tempcnta\z@\relax
@@ -1378,7 +1449,7 @@ This work consists of the file  achemso.dtx
     \acs@affil@swap@aux
   \endgroup
 }
-\newcommand*{\acs@affil@swap@aux}{%
+\newcommand*\acs@affil@swap@aux{%
   \advance\@tempcntb\@ne\relax
   \expandafter\ifnum\csname @author@affil@\@roman\@tempcntb\endcsname 
     = \acs@affil@cnt\relax
@@ -1399,7 +1470,7 @@ This work consists of the file  achemso.dtx
 % deals with affiliations that are in some way shared by several 
 % authors. This is tracked on a per author basis.
 %    \begin{macrocode}
-\newcommand*{\alsoaffiliation}[2][\relax]{%
+\newcommand*\alsoaffiliation[2][\relax]{%
   \ifnum\acs@author@cnt>\z@\relax
     \acs@affil@ifdup{#2}{%
       \acs@alsoaffil@find{#2}%
@@ -1430,7 +1501,7 @@ This work consists of the file  achemso.dtx
     \acs@warning{Affiliation with no author}%
   \fi
 }
-\newcommand*{\acs@alsoaffil@find}[1]{%
+\newcommand*\acs@alsoaffil@find[1]{%
   \begingroup
     \def\@tempa{#1}%
     \@tempcnta\z@\relax
@@ -1446,7 +1517,7 @@ This work consists of the file  achemso.dtx
 % For the alternative affiliation, a second count is kept, and the
 % affiliation is ``attached'' to the author.
 %    \begin{macrocode}
-\newcommand*{\altaffiliation}[1]{%
+\newcommand*\altaffiliation[1]{%
   \ifnum\acs@author@cnt>\z@\relax
     \global\advance\acs@affil@alt@cnt\@ne\relax
     \expandafter\gdef\csname @altaffil@\@roman\acs@author@cnt\endcsname
@@ -1463,7 +1534,7 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\email}
 % E-mail addresses are attached to authors as well.
 %    \begin{macrocode}
-\newcommand*{\email}[1]{%
+\newcommand*\email[1]{%
   \ifnum\acs@author@cnt>\z@\relax
     \expandafter\gdef\csname @email@\@roman\acs@author@cnt\endcsname
       {#1}%
@@ -1474,59 +1545,246 @@ This work consists of the file  achemso.dtx
 \@onlypreamble\email
 %    \end{macrocode}
 %\end{macro}
+%\begin{macro}{\fax}
+%\begin{macro}{\phone}
+% Fax and phone numbers are similar.
+%    \begin{macrocode}
+\newcommand*\fax[1]{%
+  \ifnum\acs@author@cnt>\z@\relax
+    \expandafter\gdef\csname @fax@\@roman\acs@author@cnt\endcsname
+      {#1}%
+  \else
+    \acs@warning{Fax number with no author}%
+  \fi
+}
+\@onlypreamble\fax
+\newcommand*\phone[1]{%
+  \ifnum\acs@author@cnt>\z@\relax
+    \expandafter\gdef\csname @phone@\@roman\acs@author@cnt\endcsname
+      {#1}%
+  \else
+    \acs@warning{Phone number with no author}%
+  \fi
+}
+\@onlypreamble\phone
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
 %
+%\begin{macro}{\abbreviations}
+%\begin{macro}{\@abbreviations}
+%\begin{macro}{\keywords}
+%\begin{macro}{\@keywords}
+% Some journals use these.
+%    \begin{macrocode}
+\newcommand*\abbreviations[1]{%
+  \gdef\@abbreviations{#1}%
+}
+\newcommand*\@abbreviations{}
+\@onlypreamble\abbreviations
+\newcommand*\keywords[1]{%
+  \gdef\@keywords{#1}%
+}
+\newcommand*\@keywords{}
+\@onlypreamble\keywords
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%
+%\begin{macro}{\acs@abbreviations@print}
+%\begin{macro}{\acs@keywords@print}
+%\begin{macro}{\acs@title@short@print}
+% For printing the key simple meta-data.
+%    \begin{macrocode}
+\newcommand*\acs@abbreviations@print{%
+  \ifx\@abbreviations\@empty\else
+    ABBREVIATIONS: \@abbreviations
+    \par
+  \fi
+}
+\newcommand*\acs@keywords@print{%
+  \ifx\@keywords\@empty\else
+    KEYWORDS: \@keywords
+    \par
+  \fi
+}
+\newcommand*\acs@title@short@print{%
+  RUNNING HEADER: \acs@title@short
+}
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%
+%\begin{macro}{\acs@space@pre@title}
+%\begin{macro}{\acs@space@post@title}
+%\begin{macro}{\acs@space@post@author}
+%\begin{macro}{\acs@space@post@address}
+%\begin{macro}{\acs@space@post@email}
+%\begin{macro}{\acs@maketitle@width}
+% Lengths for \cs{@maketitle}.
+%    \begin{macrocode}
+\newlength\acs@space@pre@title
+\setlength\acs@space@pre@title{2em}
+\newlength\acs@space@post@title
+\setlength\acs@space@post@title{1.5em}
+\newlength\acs@space@post@author
+\setlength\acs@space@post@author{1em}
+\newlength\acs@space@post@address
+\setlength\acs@space@post@address{1em}
+\newlength\acs@space@post@email
+\setlength\acs@space@post@email{1.5em}
+\newlength\acs@maketitle@width
+\setlength\acs@maketitle@width{\textwidth}
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\begin{macro}{\affilsize}
+%\begin{macro}{\authorsize}
+%\begin{macro}{\emailsize}
+%\begin{macro}{\titlesize}
+% Some simple size commands.
+%    \begin{macrocode}
+\newcommand*\affilsize{\normalsize}
+\newcommand*\authorsize{\large}
+\newcommand*\emailsize{\normalsize}
+\newcommand*\titlesize{\LARGE}
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\begin{macro}{\authorfont}
+%\begin{macro}{\authorfont}
+%\begin{macro}{\emailfont}
+%\begin{macro}{\titlefont}
+% Font settings for \cs{@maketitle}.
+%    \begin{macrocode}
+\newcommand*\affilfont{\itshape}
+\newcommand*\authorfont{\sffamily}
+\newcommand*\emailfont{}
+\newcommand*\titlefont{\bfseries\sffamily}
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\begin{macro}{\ps@acs}
+% A shortcut to make page styles.
+%    \begin{macrocode}
+\newcommand*{\ps@acs}{}
+\let\ps@acs\ps@plain
+%    \end{macrocode}
+%\end{macro}
 %\begin{macro}{\@maketitle}
-%\changes{v3.0a}{2008/08/21}{
-%  Skips footnotes for a single institution
-%}
+%\changes{v3.0a}{2008/08/21}{Skips footnotes for a single institution}
 %\changes{v3.1}{2008/08/28}{Slightly simplified code}
+%\changes{v3.2c}{2008/05/29}{Uses same footnote symbols as author list}
+%\changes{v3.2c}{2008/05/29}{Spacing and fonts made general}
 % With the changes outlined above in place, a new \cs{@maketitle}
 % macro is needed.  This is partially a copy of the existing, but
-% rather heavily modified. Some classes need a page break after the
-% title: a hook is provided for this.
+% rather heavily modified.
 %    \begin{macrocode}
-\renewcommand*{\@maketitle}{%
+\def\@maketitle{%
+  \pagestyle{acs}%
   \ifnum\acs@author@cnt<\z@\relax
     \acs@warning{No authors defined: At least one author is required}%
   \fi
   \newpage
   \null
-  \vskip 2em\relax
+  \vspace*{\acs@space@pre@title}%
   \begin{center}
-    {%
-      \LARGE\bfseries\sffamily
-      \def\@tempa{suppinfo}%
-      \ifx\acs@manuscript\@tempa
-        Supporting information for:
-      \fi
-      \@title 
-      \par
-    }%
-    \vskip 1.5em\relax
-    {%
-      \large\sffamily\frenchspacing\acs@author@list
-    }%
-    \vskip 1em\relax
-    {%
-      \itshape\acs@address@list
-    }%
-    \vskip 1em\relax
-    {%
-      \ifacs@email
-        \expandafter\acs@title@email
-      \fi
+    \begin{minipage}{\acs@maketitle@width}
+      \begin{center}
+        {%
+          \titlefont
+          \titlesize
+          \let\@fnsymbol\acs@author@fnsymbol
+          \let\footnote\acs@title@footnote
+          \acs@maketitle@suppinfo \@title
+          \acs@title@footnote@check
+          \global\acs@footnote@cnt\c@footnote\relax
+          \par
+        }%
+        \vspace*{\acs@space@post@title}%
+        {%
+          \authorsize
+          \authorfont
+          \frenchspacing
+          \acs@author@list
+          \par
+        }%
+        \vspace*{\acs@space@post@author}%
+        {%
+          \affilsize
+          \affilfont
+          \acs@address@list
+          \par
+        }%
+        \vspace*{\acs@space@post@address}%
+        {%
+          \emailsize
+          \emailfont
+          \ifacs@email
+            \expandafter\acs@contact@details
+          \fi
+        }%
+        \vspace*{\acs@space@post@email}%
+      \end{center}
+    \end{minipage}
+  \end{center}%
+}
+%    \end{macrocode}
+%\end{macro}
+%\begin{macro}{\acs@maketitle@suppinfo}
+% This is spun out so that it can be avoided if necessary: this is done
+% on the sly.
+%    \begin{macrocode}
+\newcommand*\acs@maketitle@suppinfo{%
+  \ifx\acs@manuscript\acs@manuscript@suppinfo
+    Supporting information for:
+  \fi
+}
+%    \end{macrocode}
+%\end{macro}
+%\begin{macro}{\acs@title@footnote}
+%\begin{macro}{\acs@title@footnote@check}
+% Footnotes need to be created so that they appear correctly.
+%    \begin{macrocode}
+\newcommand*\acs@title@footnote[1]{%
+  \footnotemark
+  \g@addto@macro\@thanks@hook{%
+    \footnotetext{#1}%
+  }%
+}
+\newcommand\acs@title@footnote@check{%
+  \ifx\@thanks@hook\@empty\else
+    \expandafter\gdef\expandafter\@thanks@hook\expandafter{%
+      \expandafter\begingroup
+        \expandafter\let\expandafter\@fnsymbol\expandafter
+          \acs@author@fnsymbol
+        \@thanks@hook
+      \endgroup
     }%
-  \end{center}
-  \par
-  \vskip 1.5em\relax
+  \fi
 }
 %    \end{macrocode}
 %\end{macro}
-%\begin{macro}{\acs@title@email}
-% A short spin-out.
+%\end{macro}
+%\begin{macro}{\acs@contact@details}
+%\changes{v3.2c}{2009/05/29}{Added phone and fax numbers to contact 
+%  output}
+% A general contact details macro.
 %    \begin{macrocode}
-\newcommand*{\acs@title@email}{%
-  \sffamily E-mail: \acs@email@list
+\newcommand*\acs@contact@details{%
+  { \sffamily E-mail: \acs@email@list }%
+  \acs@number@list
 }
 %    \end{macrocode}
 %\end{macro}
@@ -1534,10 +1792,12 @@ This work consists of the file  achemso.dtx
 %\changes{v3.1}{2008/08/29}{
 %  Moved footnote generation to \cs{@thanks} macro
 %}
+%\begin{macro}{\@thanks@hook}
 % The \cs{@thanks} macro is used as a hook to generate the footnotes if
 % needed.
 %    \begin{macrocode}
-\renewcommand*{\@thanks}{%
+\def\@thanks{%
+  \@thanks@hook
   \ifnum\acs@affil@cnt>\@ne\relax
     \expandafter\acs@affil@list
   \else
@@ -1546,32 +1806,44 @@ This work consists of the file  achemso.dtx
     \fi
   \fi
 }
+\newcommand*\@thanks@hook{}
 %    \end{macrocode}
 %\end{macro}
+%\end{macro}
 %\begin{macro}{\acs@author@list}
 %\changes{v3.0a}{2008/08/21}{Skips footnotes for a single institution}
 %\changes{v3.2}{2009/04/20}{Logic made clearer with more sub-macros}
+%\changes{v3.2c}{2009/05/28}{Includes a footnote to go with star for
+%  corresponding authors}
+%\begin{macro}{\acs@author@list@star}
 % Printing the author list needs to do several things. The appropriate
 % separators between authors are created and the author names
 % themselves are printed.
 %    \begin{macrocode}
-\newcommand*{\acs@author@list}{%
+\newcommand*\acs@author@list{%
   \@tempcnta\z@\relax
   \@tempcntb\acs@affil@cnt\relax
   \ifnum\acs@author@cnt=\z@\relax\else
     \expandafter\acs@author@list@main
   \fi
+  \acs@author@list@star
+}
+\newcommand*\acs@author@list@star{%
+  \g@addto@macro\@thanks@hook{%
+    \footnotetext{To whom correspondence should be addressed}%
+  }%
 }
 %    \end{macrocode}
 %\end{macro}
+%\end{macro}
 %\begin{macro}{\acs@author@footnotes}
 %\begin{macro}{\acs@author@list@main}
 % The main control macro for producing the author list iterates over 
 % each author on the list. The result is stored as 
 % \cs{acs@author@listing}.
 %    \begin{macrocode}
-\newcommand*{\acs@author@footnotes}{}
-\newcommand*{\acs@author@list@main}{%
+\newcommand*\acs@author@footnotes{}
+\newcommand*\acs@author@list@main{%
   \advance\@tempcnta\@ne\relax
   \def\acs@author@footnotes{}%
   \acs@author@list@and
@@ -1596,14 +1868,14 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\acs@author@list@comma}
 % Simple checks to add an ``and'' and a comma.
 %    \begin{macrocode}
-\newcommand*{\acs@author@list@and}{%
+\newcommand*\acs@author@list@and{%
   \ifnum\acs@author@cnt=\@ne\relax\else
     \ifnum\@tempcnta=\acs@author@cnt\relax
       \space and%
     \fi
   \fi
 }
-\newcommand*{\acs@author@list@comma}{%
+\newcommand*\acs@author@list@comma{%
   \ifnum\@tempcnta<\acs@author@cnt\relax
     ,%
   \fi
@@ -1612,15 +1884,17 @@ This work consists of the file  achemso.dtx
 %\end{macro}
 %\end{macro}
 %\begin{macro}{\acs@author@star}
+%\changes{v3.2c}{2009/05/29}{Tracking added so that the need for a star
+%  is recorded}
 %\begin{macro}{\acs@author@star@aux}
 % A check for an e-mail for an author: if so, add a star.
 %    \begin{macrocode}
-\newcommand*{\acs@author@star}{%
+\newcommand*\acs@author@star{%
   \acs@ifundefined{@email@\@roman\@tempcnta}{}{%
     \acs@author@star@aux
   }%
 }
-\newcommand*{\acs@author@star@aux}{%
+\newcommand*\acs@author@star@aux{%
   \protected@edef\acs@author@footnotes{%
     \acs@author@fnsymbol{\z@}%
     \ifnum\acs@affil@cnt>\@ne\relax
@@ -1637,10 +1911,11 @@ This work consists of the file  achemso.dtx
 %\end{macro}
 %\begin{macro}{\acs@author@affil}
 %\begin{macro}{\acs@author@affil@aux}
+%\changes{v3.2c}{2009/05/29}{Extended to allow for footnotes to title}
 % The main affiliation of the author is checked for, and assuming one
 % is found the appropriate symbol is added to the list.
 %    \begin{macrocode}
-\newcommand*{\acs@author@affil}{%
+\newcommand*\acs@author@affil{%
   \acs@ifundefined{%
     @affil@\@roman\csname @author@affil@\@roman\@tempcnta\endcsname
   }{%
@@ -1652,19 +1927,22 @@ This work consists of the file  achemso.dtx
     \acs@author@affil@aux
   }%
 }
-\newcommand*{\acs@author@affil@aux}{%
+\newcommand*\acs@author@affil@aux{%
   \ifnum\acs@affil@cnt>\@ne\relax
+    \expandafter\acs@affil@marker@cnt\csname @author@affil@\@roman
+      \@tempcnta\endcsname\relax
+    \advance\acs@affil@marker@cnt\acs@footnote@cnt\relax
     \protected@edef\acs@author@footnotes{%
       \acs@author@footnotes
-      \acs@author@fnsymbol{%
-        \@nameuse{@author@affil@\@roman\@tempcnta}%
-      }%
+      \acs@author@fnsymbol{\acs@affil@marker@cnt}%
     }%
   \else
     \ifnum\acs@affil@alt@cnt>\z@\relax
+      \acs@affil@marker@cnt\@ne\relax
+      \advance\acs@affil@marker@cnt\acs@footnote@cnt\relax
       \protected@edef\acs@author@fnsymbol{%
         \acs@author@footnotes
-        \acs@author@fnsymbol{\@ne}%
+        \acs@author@fnsymbol{\acs@affil@marker@cnt}%
       }%
     \fi
   \fi
@@ -1674,21 +1952,24 @@ This work consists of the file  achemso.dtx
 %\end{macro}
 %\begin{macro}{\acs@author@affil@also}
 %\begin{macro}{\acs@author@affil@also@aux}
+%\changes{v3.2c}{2009/05/29}{Extended to allow for footnotes to title}
 % The ``also'' affiliations are generated by a loop as there may be more
 % than one.
 %    \begin{macrocode}
-\newcommand*{\acs@author@affil@also}{%
+\newcommand*\acs@author@affil@also{%
   \acs@ifundefined{@author@alsoaffil@\@roman\@tempcnta}{}{%
     \acs@author@affil@also@aux
   }%
 }
-\newcommand*{\acs@author@affil@also@aux}{%
+\newcommand*\acs@author@affil@also@aux{%
   \expandafter\@for\expandafter\@tempa\expandafter:\expandafter
     =\csname @author@alsoaffil@\@roman\@tempcnta\endcsname\do{%
+    \acs@affil@marker@cnt\@tempa\relax
+    \advance\acs@affil@marker@cnt\acs@footnote@cnt\relax
     \protected@edef\acs@author@footnotes{%
       \acs@author@footnotes
       ,%
-      \acs@author@fnsymbol{\@tempa}%
+      \acs@author@fnsymbol{\acs@affil@marker@cnt}%
     }%
   }%
 }
@@ -1697,20 +1978,23 @@ This work consists of the file  achemso.dtx
 %\end{macro}
 %\begin{macro}{\acs@author@affil@alt}
 %\begin{macro}{\acs@author@affil@alt@aux}
+%\changes{v3.2c}{2009/05/29}{Extended to allow for footnotes to title}
 % Alternative affiliations use the secondary counter \cs{@tempcntb},
 % which starts out at the end of the main list.
 %    \begin{macrocode}
-\newcommand*{\acs@author@affil@alt}{%
+\newcommand*\acs@author@affil@alt{%
   \acs@ifundefined{@author@altaffil@\@roman\@tempcnta}{}{%
     \acs@author@affil@alt@aux
   }%
 }
-\newcommand*{\acs@author@affil@alt@aux}{%
+\newcommand*\acs@author@affil@alt@aux{%
   \advance\@tempcntb\@ne\relax
+  \acs@affil@marker@cnt\@tempcntb\relax
+  \advance\acs@affil@marker@cnt\acs@footnote@cnt\relax
   \protected@edef\acs@author@footnotes{%
     \acs@author@footnotes
     ,%
-    \acs@author@fnsymbol{\@tempcntb}%
+    \acs@author@fnsymbol{\acs@affil@marker@cnt}%
   }%
 }
 %    \end{macrocode}
@@ -1721,7 +2005,7 @@ This work consists of the file  achemso.dtx
 % The ACS have an extended list of symbols.  The star appears at the
 % special position zero.
 %    \begin{macrocode}
-\newcommand*{\acs@author@fnsymbol}[1]{%
+\newcommand*\acs@author@fnsymbol[1]{%
   \ensuremath{%
     \ifcase #1 *\or 
       \dagger\or 
@@ -1745,7 +2029,7 @@ This work consists of the file  achemso.dtx
 % The main address block is rather less complex than the author 
 % printing: one print job per address.
 %    \begin{macrocode}
-\newcommand*{\acs@address@list}{%
+\newcommand*\acs@address@list{%
   \@tempcnta\z@\relax
   \ifnum\acs@affil@cnt>\z@\relax
     \acs@address@list@aux
@@ -1755,7 +2039,7 @@ This work consists of the file  achemso.dtx
     }%
   \fi
 }
-\newcommand*{\acs@address@list@aux}{%
+\newcommand*\acs@address@list@aux{%
   \advance\@tempcnta\@ne\relax
   \ifnum\acs@affil@cnt>\@ne\relax
     \ifnum\@tempcnta=\acs@affil@cnt\relax
@@ -1772,18 +2056,19 @@ This work consists of the file  achemso.dtx
 %\end{macro}
 %\end{macro}
 %\begin{macro}{\acs@fnsymbol@org}
-%\changes{v3.0a}{2008/08/21}{
-%  Fixed bugs in printing affiliations correctly
-%}
+%\changes{v3.0a}{2008/08/21}{Fixed bugs in printing affiliations
+%  correctly}
 %\begin{macro}{\acs@affil@list}
+%\changes{v3.2c}{2009/05/29}{Extended to allow for footnotes to title}
 %\begin{macro}{\acs@affil@list@aux}
+%\changes{v3.2c}{2009/05/29}{Extended to allow for footnotes to title}
 % Footnotes are done in two stages.  First the main affiliation is
 % handled, then the possible alternative. There is a need to check for 
 % the possibility that there is only one main affiliation but one or 
 % more alternative ones.
 %    \begin{macrocode}
-\newcommand*{\acs@fnsymbol@org}{}
-\newcommand*{\acs@affil@list}{%
+\newcommand*\acs@fnsymbol@org{}
+\newcommand*\acs@affil@list{%
   \let\acs@fnsymbol@org\@fnsymbol
   \let\@fnsymbol\acs@author@fnsymbol
   \@tempcnta\z@\relax
@@ -1792,7 +2077,9 @@ This work consists of the file  achemso.dtx
     \expandafter\acs@affil@list@aux
   \else
     \ifnum\acs@affil@alt@cnt>\z@\relax
-      \footnotetext[\@ne]{\@affil@i}%
+      \acs@affil@marker@cnt\@ne\relax
+      \advance\acs@affil@marker@cnt\acs@footnote@cnt\relax
+      \footnotetext[\acs@affil@marker@cnt]{\@affil@i}%
       \@tempcnta\@ne\relax
     \fi
   \fi
@@ -1801,9 +2088,13 @@ This work consists of the file  achemso.dtx
   \fi
   \let\@fnsymbol\acs@fnsymbol@org
 }
-\newcommand*{\acs@affil@list@aux}{%
+\newcommand*\acs@affil@list@aux{%
   \advance\@tempcnta\@ne\relax
-  \footnotetext[\@tempcnta]{\@nameuse{@affil@\@roman\@tempcnta}}%
+  \acs@affil@marker@cnt\@tempcnta\relax
+  \advance\acs@affil@marker@cnt\acs@footnote@cnt\relax
+  \footnotetext[\acs@affil@marker@cnt]{%
+    \@nameuse{@affil@\@roman\@tempcnta}%
+  }%
   \ifnum\@tempcnta<\acs@affil@cnt\relax
     \expandafter\acs@affil@list@aux
   \fi
@@ -1814,9 +2105,10 @@ This work consists of the file  achemso.dtx
 %\end{macro}
 %\begin{macro}{\acs@affil@alt@list}
 %\begin{macro}{\acs@affil@alt@lista@aux}
+%\changes{v3.2c}{2009/05/29}{Extended to allow for footnotes to title}
 % The secondary loop for alternative affiliations is similar.
 %    \begin{macrocode}
-\newcommand*{\acs@affil@alt@list}{%
+\newcommand*\acs@affil@alt@list{%
   \advance\@tempcntb\@ne\relax
   \acs@ifundefined{@altaffil@\@roman\@tempcntb}{}{%
     \acs@altaffil@foot@aux
@@ -1825,13 +2117,18 @@ This work consists of the file  achemso.dtx
     \expandafter\acs@affil@alt@list
   \fi
 }
-\newcommand*{\acs@altaffil@foot@aux}{%
+\newcommand*\acs@altaffil@foot@aux{%
   \advance\@tempcnta\@ne\relax
-  \footnotetext[\@tempcnta]{\@nameuse{@altaffil@\@roman\@tempcntb}}%
+  \acs@affil@marker@cnt\@tempcnta\relax
+  \advance\acs@affil@marker@cnt\acs@footnote@cnt\relax
+  \footnotetext[\acs@affil@marker@cnt]{%
+    \@nameuse{@altaffil@\@roman\@tempcntb}%
+  }%
 }
 %    \end{macrocode}
 %\end{macro}
 %\end{macro}
+%\begin{macro}{\acs@email@list@font}
 %\begin{macro}{\acs@email@list}
 %\changes{v3.0a}{2008/08/21}{Fixed error if only one address is given}
 %\begin{macro}{\acs@email@list@aux}
@@ -1840,9 +2137,10 @@ This work consists of the file  achemso.dtx
 % \cs{@tempcntb}, which means a warning can be given if there are
 % none.  The group is used so that \cs{UrlFont} can be set correctly.
 %    \begin{macrocode}
-\newcommand*{\acs@email@list}{%
+\newcommand*\acs@email@list@font{\sf}
+\newcommand*\acs@email@list{%
   \begingroup
-    \def\UrlFont{\sf}%
+    \def\UrlFont{\acs@email@list@font}%
     \@tempcnta\z@\relax
     \@tempcntb\z@\relax
     \acs@email@list@aux
@@ -1854,7 +2152,7 @@ This work consists of the file  achemso.dtx
     \fi
   \endgroup
 }
-\newcommand*{\acs@email@list@aux}{%
+\newcommand*\acs@email@list@aux{%
   \advance\@tempcnta\@ne\relax
   \ifnum\@tempcnta>\acs@author@cnt\relax\else
     \acs@ifundefined{@email@\@roman\@tempcnta}{}{%
@@ -1873,6 +2171,88 @@ This work consists of the file  achemso.dtx
 %    \end{macrocode}
 %\end{macro}
 %\end{macro}
+%\end{macro}
+%\begin{macro}{\acs@number@list}
+%\begin{macro}{\acs@number@list@aux@i}
+%\begin{macro}{\acs@number@list@aux@ii}
+% Listing phone and fax numbers is easier as they don't have to be
+% given. Everything is done in one block so that it is possible to know
+% whether to add a new line and also to keep everything together.
+%    \begin{macrocode}
+\newcommand*\acs@number@list{%
+  \begingroup
+    \acs@number@list@aux@i{phone}%
+    \let\@tempb\@tempa
+    \acs@number@list@aux@i{fax}%   
+    \ifx\@tempa\@empty\else
+      \ifx\@tempb\@empty\else
+        \protected@edef\@tempa{%
+          \@tempb.\space\@tempa
+        }%
+      \fi
+    \fi
+    \ifx\@tempa\@empty\else
+      \par
+      \@tempa
+    \fi
+  \endgroup
+}
+\newcommand*\acs@number@list@aux@i[1]{%
+  \def\@tempa{}%
+  \@tempcnta\z@\relax
+  \def\acs@number@list@aux@ii{%
+    \advance\@tempcnta\@ne\relax
+    \ifnum\@tempcnta>\acs@author@cnt\relax\else
+      \acs@ifundefined{@#1@\@roman\@tempcnta}{}{%
+        \acs@ifundefined{@email@\@roman\@tempcnta}{}{%
+          \ifx\@tempa\@empty
+            \edef\@tempa{%
+              \@nameuse{@#1@\@roman\@tempcnta}%
+            }%
+          \else
+            \edef\@tempa{%
+              \@tempa
+              ;
+              \@nameuse{@#1@\@roman\@tempcnta}%
+            }%
+          \fi
+        }%
+      }%
+      \expandafter\acs@number@list@aux@ii
+    \fi
+  }%
+  \acs@number@list@aux@ii
+  \ifx\@tempa\@empty\else
+    \protected@edef\@tempa{%
+      \MakeUppercase#1: \@tempa
+    }%
+  \fi
+}
+\newcommand*\acs@number@list@aux@ii{}
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\begin{macro}{\acs@maketitle@extras}
+%\begin{macro}{\acs@maketitle@extras@hook}
+% A couple of things might need to be added to \cs{maketitle}.
+%    \begin{macrocode}
+\newcommand*\acs@maketitle@extras{%
+  \acs@maketitle@extras@hook
+  \ifacs@abbreviations
+    \acs@abbreviations@print 
+    \par
+  \fi
+  \ifacs@keywords
+    \acs@keywords@print 
+    \par
+  \fi
+}
+\newcommand*\acs@maketitle@extras@hook{}
+\g@addto@macro{\maketitle}{\acs@maketitle@extras}
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
 % \cs{maketitle} is required by the document class, and must start
 % the document.  No variation is allowed, and so it is done
 % automatically.
@@ -1903,9 +2283,9 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\graphname}
 % Naming is set up in the same way as the kernel floats.
 %    \begin{macrocode}
-\newcommand*{\schemename}{Scheme}
-\newcommand*{\chartname}{Chart}
-\newcommand*{\graphname}{Graph}
+\newcommand*\schemename{Scheme}
+\newcommand*\chartname{Chart}
+\newcommand*\graphname{Graph}
 %    \end{macrocode}
 %\end{macro}
 %\end{macro}
@@ -1921,7 +2301,7 @@ This work consists of the file  achemso.dtx
 % Floats are all centred.
 %    \begin{macrocode}
 \let\acs@floatboxreset\@floatboxreset
-\renewcommand*{\@floatboxreset}{%
+\def\@floatboxreset{%
   \centering
   \acs@floatboxreset
 }
@@ -1944,13 +2324,13 @@ This work consists of the file  achemso.dtx
 % altered. Some generic functions are therefore provided to deal with
 % this cleanly. First, some original definitions are saved.
 %    \begin{macrocode}
-\newcommand*{\acs@section}{}
+\newcommand*\acs@section{}
 \let\acs@section\section
-\newcommand*{\acs@subsection}{}
+\newcommand*\acs@subsection{}
 \let\acs@subsection\subsection
-\newcommand*{\acs@subsubsection}{}
+\newcommand*\acs@subsubsection{}
 \let\acs@subsubsection\subsubsection
-\newcommand*{\acs@startsection}{}
+\newcommand*\acs@startsection{}
 \let\acs@startsection\@startsection
 %    \end{macrocode}
 %\end{macro}
@@ -1960,7 +2340,7 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\acs@startsection@alt}
 % An alternative version of \cs{@startsection} which never adds numbers.
 %    \begin{macrocode}
-\newcommand*{\acs@startsection@alt}[6]{%
+\newcommand*\acs@startsection@alt[6]{%
   \if@noskipsec \leavevmode \fi
   \par
   \@tempskipa #4\relax
@@ -1986,14 +2366,14 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\acs@sections@none@aux}
 % When removing sections entirely, a gobble macro is needed.
 %    \begin{macrocode}
-\newcommand*{\acs@sections@none}{%
+\newcommand*\acs@sections@none{%
   \@ifstar{%
     \acs@sections@none@aux
   }{%
     \acs@sections@none@aux
   }%
 }
-\newcommand*{\acs@sections@none@aux}[2][]{%
+\newcommand*\acs@sections@none@aux[2][]{%
   \acs@warning{%
     (Sub)section `#2' ignored%
   }%
@@ -2008,11 +2388,11 @@ This work consists of the file  achemso.dtx
 % off. The names of these functions are both in design space so that
 % users can change the decision easily.
 %    \begin{macrocode}
-\newcommand*{\SectionNumbersOff}{%
+\newcommand*\SectionNumbersOff{%
   \let\@startsection\acs@startsection@alt
 }
 \@onlypreamble\SectionNumbersOff
-\newcommand*{\SectionNumbersOn}{%
+\newcommand*\SectionNumbersOn{%
   \let\@startsection\acs@startsection
 }
 \@onlypreamble\SectionNumbersOn
@@ -2023,13 +2403,13 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\SectionsOn}
 % Quite similar for entire sections.
 %    \begin{macrocode}
-\newcommand*{\SectionsOff}{%
+\newcommand*\SectionsOff{%
   \let\section\acs@sections@none
   \let\subsection\acs@sections@none
   \let\subsubsection\acs@sections@none
 }
 \@onlypreamble\SectionsOff
-\newcommand*{\SectionsOn}{%
+\newcommand*\SectionsOn{%
   \let\section\acs@section
   \let\subsection\acs@subsection
   \let\subsubsection\acs@subsubsection
@@ -2040,6 +2420,8 @@ This work consists of the file  achemso.dtx
 %\end{macro}
 %\begin{environment}{acknowledgement}
 %\begin{environment}{suppinfo}
+%\changes{v3.2c}{2009/05/30}{Automatically includes sentence about 
+%  on-line supplementary information}
 % Simple named sections.
 %    \begin{macrocode}
 \newenvironment{acknowledgement}{%
@@ -2047,23 +2429,34 @@ This work consists of the file  achemso.dtx
 }{}
 \newenvironment{suppinfo}{%
   \acs@subsection*{\suppinfoname}%
+  \acs@toc@collect\acs@suppinfo@print
 }{}
 %    \end{macrocode}
 %\end{environment}
 %\end{environment}
+%\begin{macro}{\acs@suppinfo@print}
+% A simple macro to print the supporting information.
+%    \begin{macrocode}
+\newcommand\acs@suppinfo@print[1]{%
+  #1
+  This material is available free of charge via the Internet at
+  \url{http://pubs.acs.org}.
+}
+%    \end{macrocode}
+%\end{macro}
 %\begin{macro}{\acknowledgementname}
 %\begin{macro}{\bibsection}
 %\changes{v3.2b}{2009/05/05}{Move redefinition to \cs{AtEndOfClass}}
 %\begin{macro}{\suppinfoname}
 % A few macros need to get around the changes.
 %    \begin{macrocode}
-\newcommand*{\acknowledgementname}{Acknowledgement}
+\newcommand*\acknowledgementname{Acknowledgement}
 \AtEndOfClass{%
-  \renewcommand*{\bibsection}{%
+  \def\bibsection{%
     \acs@subsection*{\refname}%
   }%
 }
-\newcommand*{\suppinfoname}{Supporting Information Available}
+\newcommand*\suppinfoname{Supporting Information Available}
 %    \end{macrocode}
 %\end{macro}
 %\end{macro}
@@ -2078,9 +2471,9 @@ This work consists of the file  achemso.dtx
 % \pkg{comment} package. However, it code is copied here to keep 
 % requirements down.
 %    \begin{macrocode}
-\newcommand*{\acs@abstract}{}
+\newcommand*\acs@abstract{}
 \let\acs@abstract\abstract
-\newcommand*{\acs@endabstract}{}
+\newcommand*\acs@endabstract{}
 \let\acs@endabstract\endabstract
 \begingroup
   \catcode`{ \active
@@ -2112,7 +2505,7 @@ This work consists of the file  achemso.dtx
     \fi
   )
 \endgroup
-\newcommand*{\acs@iffalse}{\iffalse}
+\newcommand*\acs@iffalse{\iffalse}
 %    \end{macrocode}
 %\end{macro}
 %\end{macro}
@@ -2123,12 +2516,12 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\AbstractOn}
 % A very similar pattern to before.
 %    \begin{macrocode}
-\newcommand*{\AbstractOff}{%
+\newcommand*\AbstractOff{%
   \let\abstract\acs@abstract@start
   \let\endabstract\acs@abstract@end
 }
 \@onlypreamble\AbstractOff
-\newcommand*{\AbstractOn}{%
+\newcommand*\AbstractOn{%
   \let\abstract\acs@abstract
   \let\endabstract\acs@endabstract
 }
@@ -2146,8 +2539,8 @@ This work consists of the file  achemso.dtx
 %    \begin{macrocode}
 \newtoks\acs@toc@toks
 \newtoks\acs@toc@empty@toks
-\newcommand*{\acs@toc@begins}{}
-\newcommand*{\acs@toc@content}{}
+\newcommand*\acs@toc@begins{}
+\newcommand*\acs@toc@content{}
 %    \end{macrocode}
 %\end{macro}
 %\end{macro}
@@ -2158,7 +2551,7 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\acs@toc@collect@body}
 % This is a \cs{long} version of \cs{collect@body}.
 %    \begin{macrocode}
-\newcommand{\acs@toc@collect}[1]{%
+\newcommand\acs@toc@collect[1]{%
   \acs@toc@toks{%
     \expandafter#1\expandafter{\the\acs@toc@toks}%
   }%
@@ -2175,7 +2568,7 @@ This work consists of the file  achemso.dtx
     }%
     \acs@toc@content
 }
-\newcommand*{\acs@toc@collect@aux}{}
+\newcommand*\acs@toc@collect@aux{}
 \long\def\acs@toc@collect@aux#1\end#2{%
   \edef\acs@toc@begins{%
     \acs@toc@collect@begins#1\begin\end
@@ -2190,13 +2583,13 @@ This work consists of the file  achemso.dtx
   \fi
   \acs@toc@content
 }
-\newcommand*{\acs@toc@collect@begins}{}
+\newcommand*\acs@toc@collect@begins{}
 \long\def\acs@toc@collect@begins#1\begin#2{%
   \ifx\end#2\else
     b\expandafter\acs@toc@collect@begins
   \fi
 }
-\newcommand{\acs@toc@collect@body}[1]{%
+\newcommand\acs@toc@collect@body[1]{%
   \global\acs@toc@toks\expandafter{\the\acs@toc@toks#1}%
 }
 %    \end{macrocode}
@@ -2207,7 +2600,7 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\acs@toc@print}
 % A simple macro to print the TOC contents.
 %    \begin{macrocode}
-\newcommand{\acs@toc@print}[1]{%
+\newcommand\acs@toc@print[1]{%
   \begin{center}
     \fbox{%
       \begin{minipage}{9cm}
@@ -2244,13 +2637,13 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\tocentryname}
 % A simple name macro.
 %    \begin{macrocode}
-\newcommand*{\tocentryname}{Graphical TOC Entry}
+\newcommand*\tocentryname{Graphical TOC Entry}
 %    \end{macrocode}
 %\end{macro}
 %\begin{macro}{\tocsize}
 % The font size for printing the TOC entry.
 %    \begin{macrocode}
-\newcommand*{\tocsize}{%
+\newcommand*\tocsize{%
   \@setfontsize\tocsize\@viiipt\@ixpt
 }
 %    \end{macrocode}
@@ -2263,9 +2656,9 @@ This work consists of the file  achemso.dtx
 % up here: different journals can then alter it. A check function
 % is also provided along with a default.
 %    \begin{macrocode}
-\newcommand*{\acs@type@list}{article,communication,suppinfo}
-\newcommand*{\acs@type@default}{article}
-\newcommand*{\acs@type@check}{%
+\newcommand*\acs@type@list{article,communication,suppinfo}
+\newcommand*\acs@type@default{article}
+\newcommand*\acs@type@check{%
   \@tempswafalse
   \@for\@tempa:=\acs@type@list\do{%
     \ifx\@tempa\acs@manuscript
@@ -2290,7 +2683,7 @@ This work consists of the file  achemso.dtx
 % bibliography should be ``Notes and References'' if any notes are 
 % added.
 %    \begin{macrocode}
-\renewcommand*{\refname}{%
+\def\refname{%
   \ifnum\the\value{bibnote}>\z@\relax
     Notes and
   \fi 
@@ -2301,14 +2694,127 @@ This work consists of the file  achemso.dtx
 %\changes{v3.2b}{2009/05/05}{Some back-compatibility functions added}
 % A few bits for older versions.
 %    \begin{macrocode}
-\newcommand*{\acs@setkeys}{\setkeys{acs}}
+\newcommand*\acs@setkeys{\setkeys{acs}}
 \let\acs@killabstract\AbstractOff
 \let\acs@killsecs\SectionsOff
-\newcommand*{\acs@validtype}[2][article]{%
-  \renewcommand*{\acs@type@default}{#1}%
-  \renewcommand*{\acs@type@list}{#2}%
+\newcommand*\acs@validtype[2][article]{%
+  \def\acs@type@default{#1}%
+  \def\acs@type@list{#2}%
 }
-%    \end{macrocode}   
+%    \end{macrocode} 
+%  
+%\begin{macro}{\acs@par} 
+% A saved paragraph.
+%    \begin{macrocode}
+\newcommand*\acs@par{}
+\let\acs@par\par
+%    \end{macrocode} 
+%\end{macro}
+%\begin{macro}{\acs@layout@shared}
+%\begin{environment}{acknowledgement}
+%\begin{environment}{suppinfo}
+% Some code is used generally when setting up ``press ready'' layouts.
+% There is quite a bit here, mainly layout related.
+%    \begin{macrocode}
+\newcommand*\acs@layout@shared{%
+  \AtBeginDocument{\singlespacing}%
+  \twocolumn
+  \tolerance=2000\relax
+  \emergencystretch=10pt\relax
+  \geometry{
+    letterpaper,
+    top    = 12.7mm,
+    bottom = 16.8mm,
+    left   = 19.3mm,
+    right  = 19.3mm
+  }%
+  \setlength{\columnsep}{8.1mm}%
+  \setlength{\parindent}{3.3mm}%
+  \renewenvironment{acknowledgement}{%
+    \def\@tempa{acknowledgement}%
+    \ifx\@currenvir\@tempa
+      \let\par\relax
+      \acksize
+      \vspace{6pt}%
+      \textbf{\acknowledgementname}%
+    \else
+      \acs@subsection*{\acknowledgementname}%
+    \fi
+  }{%
+    \acs@par
+  }%
+  \renewenvironment{suppinfo}{%
+    \def\@tempa{suppinfo}%
+    \ifx\@currenvir\@tempa
+      \expandafter\acs@suppinfo@aux
+    \else
+      \acs@subsection*{\suppinfoname}%
+    \fi
+  }{%
+    \acs@par
+  }%
+}
+%    \end{macrocode}
+%\end{environment}
+%\end{environment} 
+%\end{macro}
+%\begin{macro}{\acs@suppinfo@aux}
+% A short spin out.
+%    \begin{macrocode}
+\newcommand*\acs@suppinfo@aux{%
+  \let\par\relax
+  \suppsize
+  \vspace{6pt}%
+  \textbf{\suppinfoname:}
+  \acs@toc@collect\acs@suppinfo@print
+}
+%    \end{macrocode}
+%\end{macro}  
+%\begin{macro}{\acksize}
+%\begin{macro}{\suppsize}
+% More sizes.
+%    \begin{macrocode}
+\newcommand*\acksize{\normalsize}
+\newcommand*\suppsize{\normalsize}
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
+%\begin{macro}{\acs@layout@nine}
+%\begin{macro}{\@xipt}
+%\begin{macro}{\acs@layout@ten}
+% The class loads twelve point text. To reset it for print layouts, it
+% is easiest to do things directly.
+%    \begin{macrocode}
+\newcommand*\acs@layout@nine{%
+  \def\@xipt{11}%
+  \long\def\normalsize{%
+    \@setfontsize\normalsize\@ixpt\@xipt
+  }%
+  \normalsize
+  \let\@listi\@listI
+  \abovedisplayskip 5\p@ \@plus2\p@ \@minus 5\p@\relax
+  \abovedisplayshortskip \z@ \@plus3\p@\relax
+  \belowdisplayshortskip 3\p@ \@plus3\p@ \@minus 3\p@\relax
+  \belowdisplayskip\abovedisplayskip\relax
+  \abovecaptionskip 5\p@\relax
+  \intextsep 7\p@ \@plus 2\p@ \@minus 2\p@\relax
+}
+\newcommand*\acs@layout@ten{%
+  \long\def\normalsize{%
+    \@setfontsize\normalsize\@xpt\@xiipt
+  }%
+  \normalsize
+  \@setfontsize\normalsize\@xpt\@xiipt
+  \let\@listi\@listI
+  \abovedisplayskip 10\p@ \@plus2\p@ \@minus5\p@\relax
+  \abovedisplayshortskip \z@ \@plus3\p@\relax
+  \belowdisplayshortskip 6\p@ \@plus3\p@ \@minus3\p@\relax
+  \belowdisplayskip \abovedisplayskip\relax
+}
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
+%\end{macro}
 %    
 % With all of the standard settings done, the journal configuration can
 % be loaded.    
@@ -2327,19 +2833,16 @@ This work consists of the file  achemso.dtx
 % appropriate: this saves some repetition in the configuration files.
 %    \begin{macrocode}
 \acs@type@check
-\def\@tempa{note}
-\ifx\acs@manuscript\@tempa
+\ifx\acs@manuscript\acs@manuscript@note
   \SectionsOff
 \fi
-\def\@tempa{review}
-\ifx\acs@manuscript\@tempa
+\ifx\acs@manuscript\acs@manuscript@review
   \SectionsOn
   \SectionNumbersOn
 \fi
-\def\@tempa{suppinfo}
-\ifx\acs@manuscript\@tempa
+\ifx\acs@manuscript\acs@manuscript@suppinfo
   \setkeys{acs}{maxauthors = 0}
-  \renewcommand*{\thepage}{S\arabic{page}}
+  \def\thepage{S\arabic{page}}
 \fi
 %</class>
 %    \end{macrocode}   
@@ -2396,8 +2899,8 @@ This work consists of the file  achemso.dtx
 % To keep down dependence on other packages, the very short code block
 % from \pkg{ifmtarg} is copied here with an internal name.
 %    \begin{macrocode}
-\newcommand*{\nmv@ifmtarg}{}
-\newcommand*{\nmv@xifmtarg}{}
+\newcommand*\nmv@ifmtarg{}
+\newcommand*\nmv@xifmtarg{}
 \begingroup
   \catcode`\Q 3\relax
   \long\gdef\nmv@ifmtarg#1{%
@@ -2418,7 +2921,7 @@ This work consists of the file  achemso.dtx
 % Using the flag, either the new internal macro, or the \pkg{natbib} 
 % original, can be called.
 %    \begin{macrocode}
-\newcommand*{\nmv@citex}{%
+\newcommand*\nmv@citex{%
   \ifnmv@cite
     \expandafter\nmv@citex@moving
   \else
@@ -2430,7 +2933,7 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\nmv@after}
 % Later, the argument for \cs{cite} will need to be saved.
 %    \begin{macrocode}
-\newcommand*{\nmv@after}{}
+\newcommand*\nmv@after{}
 %    \end{macrocode}
 %\end{macro}
 %\begin{macro}{\nmv@citex@moving}
@@ -2439,7 +2942,7 @@ This work consists of the file  achemso.dtx
 % \cs{@citex} when using \pkg{natbib}.  Other than that, the trick
 % used here is similar to that in \pkg{cite}.
 %    \begin{macrocode}
-\newcommand*{\nmv@citex@moving}{}
+\newcommand*\nmv@citex@moving{}
 \def\nmv@citex@moving[#1][#2]#3{%
   \leavevmode
   \skip@\lastskip
@@ -2454,7 +2957,7 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\nmv@citex@end}
 % To get things right at the end.
 %    \begin{macrocode}
-\newcommand*{\nmv@citex@end}{%
+\newcommand*\nmv@citex@end{%
     \nmv@after
   \endgroup
 }
@@ -2465,7 +2968,7 @@ This work consists of the file  achemso.dtx
 % The next token on the input stack is saved into
 % \cs{nmv@citex@next}, after gobbling up one token.
 %    \begin{macrocode}
-\newcommand*{\nmv@citex@get@next}[1]{%
+\newcommand*\nmv@citex@get@next[1]{%
   \futurelet\nmv@citex@next\nmv@citex@punct
 }
 %    \end{macrocode}
@@ -2478,7 +2981,7 @@ This work consists of the file  achemso.dtx
 % is that the loop will terminate, and so the recursion call will
 % simply do the finalisation.
 %    \begin{macrocode}
-\newcommand*{\nmv@citex@punct}{%
+\newcommand*\nmv@citex@punct{%
   \let\nmv@citex@loop\nmv@citex@end
   \ifx\nmv@citex@next.\relax
     \ifnum\spacefactor<\nmv@citex@sfac\else
@@ -2489,14 +2992,14 @@ This work consists of the file  achemso.dtx
   \expandafter\nmv@citex@punct@aux\natmovechars\@empty
   \nmv@citex@loop
 }
-\newcommand*{\nmv@citex@loop}{}
+\newcommand*\nmv@citex@loop{}
 %    \end{macrocode}
 %\end{macro}
 %\end{macro}
 %\begin{macro}{\nmv@citex@pnct}
 % The final part of the punctuation moving system.
 %    \begin{macrocode}
-\newcommand*{\nmv@citex@punct@aux}{}
+\newcommand*\nmv@citex@punct@aux{}
 \def\nmv@citex@punct@aux#1#2\@empty{%
   \ifx\nmv@citex@next#1\@empty
     #1%
@@ -2534,8 +3037,8 @@ This work consists of the file  achemso.dtx
 % circumstances we should be safe.  \cs{cite} is also patched to make
 % the system active. 
 %    \begin{macrocode}
-\newcommand*{\nmv@citex@nat}{}
-\newcommand*{\nmv@activate}{%
+\newcommand*\nmv@citex@nat{}
+\newcommand*\nmv@activate{%
   \let\nmv@citex@nat\@citex
   \let\@citex\nmv@citex
   \let\nmv@cite\cite
@@ -2558,7 +3061,7 @@ This work consists of the file  achemso.dtx
 % to see if it is actually loaded. This is done as a macro so that the
 % effect can be changed by \pkg{achemso}.
 %    \begin{macrocode}
-\newcommand*{\nmv@natbib@detect}{%
+\newcommand*\nmv@natbib@detect{%
   \@ifpackageloaded{natbib}{%
     \ifNAT@super
       \expandafter\nmv@activate
@@ -2576,7 +3079,7 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\natmovechars}
 % A user macro is needed for moving characters.
 %    \begin{macrocode}
-\newcommand*{\natmovechars}{.,;:}
+\newcommand*\natmovechars{.,;:}
 %</natmove>
 %    \end{macrocode}
 %\end{macro}
@@ -2584,62 +3087,67 @@ This work consists of the file  achemso.dtx
 %\subsection{The configuration files}
 %
 % The configuration files for different journals are not very complex.
-% Keeping everything separate simply helps with maintenance. Most of 
-% this code is very, very boring, and so it is not typeset.
+% Keeping everything separate simply helps with maintenance. 
 % 
-%\iffalse
 %    \begin{macrocode}
 %<*achre4>
 \ProvidesFile{achre4.cfg}
-  [2009/04/28 v3.2b achemso configuration: Acc. Chem. Res.]
+  [2009/06/28 v3.2c achemso configuration: Acc. Chem. Res.]
 \setkeys{acs}{
   biblabel = plain
 }
-\renewcommand*{\acs@type@list}{article,suppinfo}
-\renewcommand*{\abstractname}{Conspectus}
+\def\acs@type@list{article,suppinfo}
+\def\abstractname{Conspectus}
 %</achre4>
 %<*acbcct>
 \ProvidesFile{acbcct.cfg}
-  [2009/04/28 v3.2b achemso configuration: ACS Chem. Biol.]
+  [2009/06/28 v3.2c achemso configuration: ACS Chem. Biol.]
 \setkeys{acs}{
   biblabel = fullstop,
   biochem  = true,
   super    = false,
   usetitle = true
 }
-\renewcommand*{\acs@type@list}{article,letter,review,suppinfo}
+\def\acs@type@list{article,letter,review,suppinfo}
 \SectionNumbersOff
 %</acbcct>
 %<*ancac3>
 \ProvidesFile{acbcct.cfg}
-  [2009/04/28 v3.2b achemso configuration: ACS Nano]
+  [2009/06/28 v3.2c achemso configuration: ACS Nano]
 \setkeys{acs}{
   biblabel = fullstop,
   usetitle = true
 }
-\renewcommand*{\acs@type@list}{article,perspective,suppinfo}
+\def\acs@type@list{article,perspective,suppinfo}
 \SectionNumbersOff
 %</ancac3>
 %<*ancham>
 \ProvidesFile{ancham.cfg}
-  [2009/04/28 v3.2b achemso configuration:  Anal. Chem.]
-\renewcommand*{\acs@type@list}{article,note,suppinfo}
+  [2009/06/28 v3.2c achemso configuration:  Anal. Chem.]
+\def\acs@type@list{article,note,suppinfo}
 \SectionNumbersOff
 %</ancham>
 %<*bichaw>
 \ProvidesFile{biochem.cfg}
-  [2009/04/28 v3.2b achemso configuration: Biochemistry]
+  [2009/06/28 v3.2c achemso configuration: Biochemistry]
 \setkeys{acs}{
-  biblabel = fullstop,
-  biochem  = true,
-  super    = false,
-  usetitle = true
+  abbreviations = true,
+  biblabel      = fullstop,
+  biochem       = true,
+  keywords      = true,
+  super         = false,
+  usetitle      = true
 }
 \SectionNumbersOff
+\def\acs@maketitle@extras@hook{%
+  \par
+  \acs@title@short@print
+}
+\g@addto@macro{\maketitle}{\newpage}
 %</bichaw>
 %<*bcches>
 \ProvidesFile{bcches.cfg}
-  [2009/04/28 v3.2b achemso configuration: Bioconjugate Chem.]
+  [2009/06/28 v3.2c achemso configuration: Bioconjugate Chem.]
 \setkeys{acs}{
   biochem  = true,
   super    = false,
@@ -2649,7 +3157,7 @@ This work consists of the file  achemso.dtx
 %</bcches>
 %<*bomaf6>
 \ProvidesFile{bomaf6.cfg}
-  [2009/04/28 v3.2b achemso configuration: Biomacromolecules]
+  [2009/06/28 v3.2c achemso configuration: Biomacromolecules]
 \setkeys{acs}{
   super    = false,
   usetitle = true
@@ -2658,79 +3166,77 @@ This work consists of the file  achemso.dtx
 %</bomaf6>
 %<*bipret>
 \ProvidesFile{bipret.cfg}
-  [2009/04/28 v3.2b achemso configuration: Biotechnol. Prog.]
+  [2009/06/28 v3.2c achemso configuration: Biotechnol. Prog.]
 \setkeys{acs}{
   super    = false,
   usetitle = true
 }
-\renewcommand*{\acs@type@list}{article,review,suppinfo}
+\def\acs@type@list{article,review,suppinfo}
 \SectionNumbersOff
 %</bipret>
 %<*crtoec>
 \ProvidesFile{crtoec.cfg}
-  [2009/04/28 v3.2b achemso configuration: Chem. Res. Toxicol.]
+  [2009/06/28 v3.2c achemso configuration: Chem. Res. Toxicol.]
 \setkeys{acs}{
   biochem  = true,
   super    = false,
   usetitle = true
 }
-\renewcommand*{\acs@type@list}{%
+\def\acs@type@list{%
   article,perspective,profile,review,suppinfo%
 }
 \SectionNumbersOff
 %</crtoec>
 %<*chreay>
 \ProvidesFile{chreay.cfg}
-  [2009/04/28 v3.2b achemso configuration: Chem. Rev.]
-\renewcommand*{\acs@type@default}{review}
-\renewcommand*{\acs@type@list}{review}
+  [2009/06/28 v3.2c achemso configuration: Chem. Rev.]
+\def\acs@type@default{review}
+\def\acs@type@list{review}
 %    \end{macrocode}
 % The references section is numbered in \emph{Chem.\ Rev.}
 %    \begin{macrocode}
-\renewcommand*{\bibsection}{\acs@section{\refname}}
+\def\bibsection{\acs@section{\refname}}
 %</chreay>
 %<*cmatex>
 %    \begin{macrocode}
 \ProvidesFile{cmatex.cfg}
-  [2009/04/28 v3.2b achemso configuration: Chem. Mater.]
+  [2009/06/28 v3.2c achemso configuration: Chem. Mater.]
 \SectionNumbersOff
-\def\@tempa{communication}
-\ifx\acs@manuscript\@tempa
+\ifx\acs@manuscript\acs@manuscript@communication
   \AbstractOff
   \SectionsOff
 \fi
 %</cmatex>
 %<*cgdefu>
 \ProvidesFile{cgdefu.cfg}
-  [2009/04/28 v3.2b achemso configuration: Cryst. Growth Des.]
-\renewcommand*{\acs@type@list}{%
+  [2009/06/28 v3.2c achemso configuration: Cryst. Growth Des.]
+\def\acs@type@list{%
   article,communication,perspective,suppinfo%
 }
 \SectionNumbersOff
-\def\@tempa{communication}
-\ifx\acs@manuscript\@tempa
+\ifx\acs@manuscript\acs@manuscript@communication
   \SectionsOff
 \fi
 %</cgdefu>
 %<*enfuem>
 \ProvidesFile{enfuem.cfg}
-  [2009/04/28 v3.2b achemso configuration: Energy Fuels]
-\renewcommand*{\acs@type@list}{article,review,suppinfo}
+  [2009/06/28 v3.2c achemso configuration: Energy Fuels]
+\def\acs@type@list{article,review,suppinfo}
 \SectionNumbersOff
 %</enfuem>
 %<*esthag>
 \ProvidesFile{esthag.cfg}
-  [2009/04/28 v3.2b achemso configuration: Environ. Sci. Technol.]
+  [2009/06/28 v3.2c achemso configuration: Environ. Sci. Technol.]
 \setkeys{acs}{
   super    = false,
   usetitle = true
 }
-\renewcommand*{\acs@type@list}{article,suppinfo}
+\def\acs@type@list{article,suppinfo}
 \SectionNumbersOff
 %</esthag>
 %<*iecred>
 \ProvidesFile{iecred.cfg}
-  [2009/04/28 v3.2b achemso configuration: Ind. Eng. Chem. Res.]
+  [2009/06/28 v3.2c achemso configuration: Ind. Eng. Chem. Res.]
 \setkeys{acs}{
   biblabel = fullstop,
   usetitle = true
@@ -2739,16 +3245,14 @@ This work consists of the file  achemso.dtx
 %</iecred>
 %<*inoraj>
 \ProvidesFile{inoraj.cfg}
-  [2009/04/28 v3.2b achemso configuration: Inorg. Chem.]
+  [2009/06/28 v3.2c achemso configuration: Inorg. Chem.]
 \SectionNumbersOff
-\def\@tempa{communication}
-\ifx\acs@manuscript\@tempa
+\ifx\acs@manuscript\acs@manuscript@communication
   \AbstractOff
   \SectionsOff
 \fi
 %</inoraj>
 %    \end{macrocode}   
-%\fi
 % 
 % The \emph{J.~Am.\ Chem.\ Soc.}~configuration is rather more 
 % complicated as there is the need to construct a ``galley-like''
@@ -2756,62 +3260,23 @@ This work consists of the file  achemso.dtx
 %    \begin{macrocode}
 %<*jacsat>
 \ProvidesFile{jacsat.cfg}
-  [2009/04/28 v3.2b achemso configuration: J. Am. Chem. Soc.]
+  [2009/06/28 v3.2c achemso configuration: J. Am. Chem. Soc.]
 \SectionNumbersOff
-\def\@tempa{communication}
-\ifx\acs@manuscript\@tempa\else
+\ifx\acs@manuscript\acs@manuscript@communication\else
   \expandafter\endinput
 \fi
 %    \end{macrocode}
 % Everything from here onward applies only to communications. Some
 % adjustments are now made using the existing tools.
 %    \begin{macrocode}
-\setkeys{
+\setkeys{acs}{
   email = true
 }
 \AbstractOff
 \SectionsOff
-\AtBeginDocument{\singlespacing}
+\acs@layout@nine
 %    \end{macrocode}   
-%\begin{macro}{\@xipt}
-% The class is already using 12 pt text, and the easiest way to change
-% the size now is to define it by hand.
-%    \begin{macrocode}
-\twocolumn
-\renewcommand*{\@xipt}{11}
-\renewcommand{\normalsize}{%
-  \@setfontsize\normalsize\@ixpt\@xipt
-}
-\normalsize
-\let\@listi\@listI
-%    \end{macrocode}
-%\end{macro} 
-% The page geometry is set up, along with the various spacings around
-% display content.
-%    \begin{macrocode}
-\geometry{
-  letterpaper,
-  top    = 12.7mm,
-  bottom = 16.8mm,
-  left   = 19.3mm,
-  right  = 19.3mm,
-  dvips
-}
-\setlength{\columnsep}{8.1mm}
-\setlength{\parindent}{3.3mm}
-\abovedisplayskip 5\p@ \@plus2\p@ \@minus 5\p@\relax
-\abovedisplayshortskip \z@ \@plus3\p@\relax
-\belowdisplayshortskip 3\p@ \@plus3\p@ \@minus 3\p@\relax
-\belowdisplayskip\abovedisplayskip\relax
-\abovecaptionskip 5\p@\relax
-\intextsep 7\p@ \@plus 2\p@ \@minus 2\p@\relax
-%    \end{macrocode}
-% \TeX\ is given some extra play with the spacing, as narrow columns 
-% otherwise need a lot of hyphens.
-%    \begin{macrocode}
-\tolerance=2000\relax
-\emergencystretch=10pt\relax
-%    \end{macrocode}
+%    
 %\begin{macro}{\acksize}
 %\begin{macro}{\affilsize}
 %\begin{macro}{\authorsize}
@@ -2821,30 +3286,30 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\suppsize}
 %\begin{macro}{\titlesize}
 % To keep things logical, the size macros are given names related to
-% their function.
+% their function. Some of these are new, some are defined in the class.
 %    \begin{macrocode}
-\newcommand*{\affilsize}{%
+\def\affilsize{%
   \@setfontsize\affilsize\@ixpt\@xpt
 }
-\newcommand*{\acksize}{%
+\def\acksize{%
   \@setfontsize\acksize\@ixpt\@xipt
 }
-\newcommand*{\authorsize}{%
+\def\authorsize{%
   \@setfontsize\authorsize{10.5}{12.5}%
 }
-\newcommand*{\capsize}{%
+\newcommand*\capsize{%
   \@setfontsize\capsize\@viiipt\@ixpt
 }
-\newcommand*{\emailsize}{%
+\def\emailsize{%
   \@setfontsize\emailsize\@viiipt{15}%
 }
-\newcommand*{\refsize}{%
+\newcommand*\refsize{%
   \@setfontsize\refsize{7.5}{7.5}%
 }
-\newcommand*{\suppsize}{%
+\def\suppsize{%
   \@setfontsize\suppsize{8.5}{10.5}%
 }
-\newcommand*{\titlesize}{%
+\def\titlesize{%
   \@setfontsize\titlesize\@xiipt{13}%
 }
 \let\footnotesize\refsize
@@ -2858,15 +3323,21 @@ This work consists of the file  achemso.dtx
 %\end{macro}
 %\end{macro}
 %\end{macro}
+%\begin{macro}{\emailfont}
+% A slight font change.
+%    \begin{macrocode}
+\def\emailfont{\sffamily}
+%    \end{macrocode}
+%\end{macro}
 %\begin{macro}{\ps@plain}
 %\begin{macro}{\ps@jacs}
 % The header styles are done the hard way, to keep down the number of 
 % packages loaded.
 %    \begin{macrocode}
-\renewcommand*{\ps@plain}{%
+\def\ps@plain{%
   \let\@mkboth\@gobbletwo
   \let\@oddhead\@empty
-  \renewcommand*{\@oddfoot}{%
+  \def\@oddfoot{%
     \reset@font
     \sffamily
     \textbf{\thepage}%
@@ -2875,76 +3346,63 @@ This work consists of the file  achemso.dtx
   \let\@evenhead\@empty
   \let\@evenfoot\@oddfoot
 }
-\newcommand*{\ps@jacs}{%
-  \renewcommand*{\@oddfoot}{%
+\def\ps@acs{%
+  \def\@oddfoot{%
     \reset@font
     \sffamily
     \textbf{\thepage}%
     \hfil
   }%
-  \renewcommand*{\@evenfoot}{%
+  \def\@evenfoot{%
     \reset@font
     \hfil
     \sffamily
     \textbf{\thepage}%
   }%
-  \renewcommand*{\@oddhead}{}%
+  \def\@oddhead{}%
   \let\@evenhead\@oddhead
 }
-\pagestyle{jacs}
+\pagestyle{acs}
 %    \end{macrocode}
 %\end{macro}
 %\end{macro}
-%\begin{macro}{\@maketitle}
-% The title-making macro is completely re-written to force the desired
-% spacing.
+%\begin{macro}{\acs@space@pre@title}
+%\begin{macro}{\acs@space@post@title}
+%\begin{macro}{\acs@space@post@author}
+%\begin{macro}{\acs@space@post@address}
+%\begin{macro}{\acs@space@post@email}
+% Length adjustments for the title.
 %    \begin{macrocode}
-\renewcommand*{\@maketitle}{%
-  \pagestyle{jacs}%
-  \ifnum\acs@author@cnt<\z@\relax
-    \acs@warning{No authors defined: At least one author is required}%
-  \fi
-  \newpage
-  \null
-  {%
-    \titlesize
-    \vspace*{16mm}%
-  }%
-  \begin{center}
-    \begin{minipage}{152.4mm}
-      \begin{center}
-        {%
-          \titlesize
-          \bfseries
-          \sffamily
-          \@title\par
-        }%
-        {%
-          \authorsize
-          \sffamily
-          \frenchspacing
-          \acs@author@list
-          \par
-        }%
-        {%
-          \affilsize
-          \itshape
-          \acs@address@list
-          \par
-        }%
-        {%
-          \emailsize
-          \sffamily
-          Received \today;
-          E-mail: \acs@email@list
-        }%
-        \vspace{-1mm}%
-      \end{center}
-    \end{minipage}
-  \end{center}%
+\setlength\acs@space@pre@title{16mm}
+\setlength\acs@space@post@title{0mm}
+\setlength\acs@space@post@author{0mm}
+\setlength\acs@space@post@address{0mm}
+\setlength\acs@space@post@email{-1mm}
+\setlength\acs@maketitle@width{152.4mm}
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\end{macro}
+%\begin{macro}{\acs@contact@details}
+% Contact details are different here.
+%    \begin{macrocode}
+\def\acs@contact@details{%
+  Received \today; E-mail: \acs@email@list
 }
 %    \end{macrocode}
 %\end{macro}
+%\begin{macro}{\acs@author@list@star}
+%\begin{macro}{\acs@maketitle@extras}
+% No star in the footnotes in \emph{J.~Am.\ Chem.\ Soc.}, and no
+% keywords or abbreviations.
+%    \begin{macrocode}
+\let\acs@author@list@star\relax
+\let\acs@maketitle@extras\relax
+%    \end{macrocode}
+%\end{macro}
+%\end{macro}
 % Getting the floats correct is a difficult task ``by hand''; using
 % the \pkg{caption} package makes this a lot easier.
 %    \begin{macrocode}
@@ -2964,57 +3422,20 @@ This work consists of the file  achemso.dtx
 %\begin{macro}{\table}
 % A patch or \cs{table}.
 %    \begin{macrocode}
-\newcommand*{\acs@table}{}
+\newcommand*\acs@table{}
 \let\acs@table\table
-\renewcommand*{\table}{%
+\def\table{%
   \capsize
   \acs@table
 }
 %    \end{macrocode}
 %\end{macro}
 %\end{macro}
-%\begin{macro}{\acs@par}
-%\begin{environment}{acknowledgement}
-%\begin{environment}{suppinfo}
-% Supporting information and acknowledgements are turned into
-% environments proper here; this allows control of text size.
-%    \begin{macrocode}
-\newcommand*{\acs@par}{}
-\let\acs@par\par
-\renewenvironment{acknowledgement}{%
-  \def\@tempa{acknowledgement}%
-  \ifx\@currenvir\@tempa
-    \let\par\relax
-    \acksize
-    \vspace{6pt}%
-    \textbf{\acknowledgementname}
-  \else
-    \acs@subsection*{\acknowledgementname}
-  \fi
-}{%
-  \acs@par
-}
-\renewenvironment{suppinfo}{%
-  \def\@tempa{suppinfo}%
-  \ifx\@currenvir\@tempa
-    \let\par\relax
-    \suppsize
-    \vspace{6pt}%
-    \textbf{\suppinfoname:}
-  \else
-    \acs@subsection*{\suppinfoname}
-  \fi
-}{%
-  \acs@par
-}
-%    \end{macrocode}
-%\end{environment}
-%\end{environment} 
-%\end{macro}
 % The bibliography has to be adjusted.
 %    \begin{macrocode}
+\acs@layout@shared
 \AtBeginDocument{%
-  \renewcommand*{\bibsection}{%
+  \def\bibsection{%
     \@startsection
       {section}
       {1}
@@ -3029,78 +3450,75 @@ This work consists of the file  achemso.dtx
 %</jacsat>
 %    \end{macrocode}
 %    
-%\iffalse    
 %    \begin{macrocode}
 %<*jafcau>
 \ProvidesFile{jafcau.cfg}
-  [2009/04/28 v3.2b achemso configuration: J. Agric. Food Chem.]
+  [2009/06/28 v3.2c achemso configuration: J. Agric. Food Chem.]
 \setkeys{acs}{
   super    = false,
   usetitle = true
 }
-\renewcommand*{\acs@type@list}{article,suppinfo}
+\def\acs@type@list{article,suppinfo}
 \SectionNumbersOff
 %</jafcau>
 %<*jceaax>
 \ProvidesFile{jceaax.cfg}
-  [2009/04/28 v3.2b achemso configuration: J. Chem. Eng. Data]
+  [2009/06/28 v3.2c achemso configuration: J. Chem. Eng. Data]
 \setkeys{acs}{
   usetitle = true
 }
-\renewcommand*{\acs@type@list}{article,suppinfo}
+\def\acs@type@list{article,suppinfo}
 \SectionNumbersOff
 %</jceaax>
 %<*jcisd8>
 \ProvidesFile{jcisd8.cfg}
-  [2009/04/28 v3.2b achemso configuration: J. Chem. Inf. Model.]
+  [2009/06/28 v3.2c achemso configuration: J. Chem. Inf. Model.]
 \setkeys{acs}{
   usetitle = true
 }
-\renewcommand*{\acs@type@list}{article,suppinfo}
+\def\acs@type@list{article,suppinfo}
 \SectionNumbersOff
 %</jcisd8>
 %<*jctcce>
 \ProvidesFile{jctcce.cfg}
-  [2009/04/28 v3.2b achemso configuration: J. Chem. Theory Comput.]
-\renewcommand*{\acs@type@list}{article,suppinfo}
+  [2009/06/28 v3.2c achemso configuration: J. Chem. Theory Comput.]
+\def\acs@type@list{article,suppinfo}
 %</jctcce>
 %<*jcchff>
 \ProvidesFile{jcchff.cfg}
-  [2009/04/28 v3.2b achemso configuration: J. Comb. Chem.]
-\renewcommand*{\acs@type@list}{article,report,perspective,suppinfo}
+  [2009/06/28 v3.2c achemso configuration: J. Comb. Chem.]
+\def\acs@type@list{article,report,perspective,suppinfo}
 \SectionNumbersOff
 %</jcchff>
 %<*jmcmar>
 \ProvidesFile{jmcmar.cfg}
-  [2009/04/28 v3.2b achemso configuration: J. Med. Chem.]
+  [2009/06/28 v3.2c achemso configuration: J. Med. Chem.]
 \setkeys{acs}{
   usetitle = true
 }
-\renewcommand*{\acs@type@list}{article,letter,perspective,suppinfo}
+\def\acs@type@list{article,letter,perspective,suppinfo}
 \SectionNumbersOff
 %</jmcmar>
 %<*jnprdf>
 \ProvidesFile{jnprdf.cfg}
-  [2009/04/28 v3.2b achemso configuration: J. Nat. Prod.]
-\def\@tempa{communication}
-\ifx\acs@manuscript\@tempa
+  [2009/06/28 v3.2c achemso configuration: J. Nat. Prod.]
+\ifx\acs@manuscript\acs@manuscript@communication
   \AbstractOff
   \SectionsOff
 \fi
 %</jnprdf>
 %<*joceah>
 \ProvidesFile{joceah.cfg}
-  [2009/04/28 v3.2b achemso configuration: J. Org. Chem.]
-\def\@tempa{communication}
-\ifx\acs@manuscript\@tempa
+  [2009/06/28 v3.2c achemso configuration: J. Org. Chem.]
+\ifx\acs@manuscript\acs@manuscript@communication
   \AbstractOff
   \SectionsOff
 \fi
 %</joceah>
 %<*jpcafh>
 \ProvidesFile{jpcafh.cfg}
-  [2009/04/28 v3.2b achemso configuration: J. Phys. Chem. A]
-\renewcommand*{\acs@type@list}{article,letter,suppinfo}
+  [2009/06/28 v3.2c achemso configuration: J. Phys. Chem. A]
+\def\acs@type@list{article,letter,suppinfo}
 \SectionNumbersOff
 \captionsetup[table]{labelfont=bf,textfont=bf}
 %    \end{macrocode}
@@ -3110,8 +3528,8 @@ This work consists of the file  achemso.dtx
 %</jpcafh>
 %<*jpcbfk>
 \ProvidesFile{jpcbfk.cfg}
-  [2009/04/28 v3.2b achemso configuration: J. Phys. Chem. B]
-\renewcommand*{\acs@type@list}{article,letter,suppinfo}
+  [2009/06/28 v3.2c achemso configuration: J. Phys. Chem. B]
+\def\acs@type@list{article,letter,suppinfo}
 \SectionNumbersOff
 \captionsetup[table]{labelfont=bf,textfont=bf}
 \g@addto@macro{\maketitle}{\newpage}
@@ -3126,60 +3544,62 @@ This work consists of the file  achemso.dtx
 %</jpccck>
 %<*jprobs>
 \ProvidesFile{jprobs.cfg}
-  [2009/04/28 v3.2b achemso configuration: J. Proteome Res.]
+  [2009/06/28 v3.2c achemso configuration: J. Proteome Res.]
 \setkeys{acs}{
   usetitle = true
 }
-\renewcommand*{\acs@type@list}{article,review,suppinfo}
+\def\acs@type@list{article,review,suppinfo}
 \SectionNumbersOff
 %</jprobs>
 %<*langd5>
 \ProvidesFile{langd5.cfg}
-  [2009/04/28 v3.2b achemso configuration: Langmuir]
-\renewcommand*{\acs@type@list}{article,letter,suppinfo}
+  [2009/06/28 v3.2c achemso configuration: Langmuir]
+\def\acs@type@list{article,letter,suppinfo}
 \SectionNumbersOff
 %</langd5>
 %<*mamobx>
 \ProvidesFile{mamobx.cfg}
-  [2009/04/28 v3.2b achemso configuration: Macromolecules]
+  [2009/06/28 v3.2c achemso configuration: Macromolecules]
 \SectionNumbersOff
 %</mamobx>
 %<*mpohbp>
 \ProvidesFile{mamobx.cfg}
-  [2009/04/28 v3.2b achemso configuration: Mol. Pharm.]
+  [2009/06/28 v3.2c achemso configuration: Mol. Pharm.]
 \setkeys{acs}{
   usetitle = true
 }
-\renewcommand*{\acs@type@list}{article,suppinfo}
+\def\acs@type@list{article,suppinfo}
 \SectionNumbersOff
 %</mpohbp>
 %<*nalefd>
 \ProvidesFile{nalefd.cfg}
-  [2009/04/28 v3.2b achemso configuration: Nano Lett.]
-\renewcommand*{\acs@type@default}{letter}
-\renewcommand*{\acs@type@list}{letter}
+  [2009/06/28 v3.2c achemso configuration: Nano Lett.]
+\def\acs@type@default{letter}
+\def\acs@type@list{letter}
 \SectionNumbersOff
 %</nalefd>
 %<*orlef7>
 \ProvidesFile{orlef7.cfg}
-  [2009/04/28 v3.2b achemso configuration: Org. Lett.]
-\renewcommand*{\acs@type@default}{letter}
-\renewcommand*{\acs@type@list}{letter}
+  [2009/06/28 v3.2c achemso configuration: Org. Lett.]
+\def\acs@type@default{letter}
+\def\acs@type@list{letter}
 \SectionNumbersOff
+\acs@layout@shared
+\RequirePackage{xcolor}
+\definecolor{orglett}{RGB}{128,0,0}
 %</orlef7>
 %<*oprdfk>
 \ProvidesFile{oprdfk.cfg}
-  [2009/04/28 v3.2b achemso configuration: Org. Proc. Res. Dev.]
-\renewcommand*{\acs@type@list}{article,highlight,review,suppinfo}
+  [2009/06/28 v3.2c achemso configuration: Org. Proc. Res. Dev.]
+\def\acs@type@list{article,highlight,review,suppinfo}
 \SectionNumbersOff
 %</oprdfk>
 %<*orgnd7>
 \ProvidesFile{orgnd7.cfg}
-  [2009/04/28 v3.2b achemso configuration: Organometallics]
+  [2009/06/28 v3.2c achemso configuration: Organometallics]
 \SectionNumbersOff
 %</orgnd7>
 %    \end{macrocode}
-%\fi 
 % 
 %\Finale
 %
@@ -3221,7 +3641,8 @@ This work consists of the file  achemso.dtx
 %% Each author should be given as a separate \author command.
 %%
 %% Corresponding authors should have an e-mail given after the author
-%% name as an \email command.
+%% name as an \email command. Phone and fax numbers can be given 
+%% using \phone and \fax, respectively; this information is optional.
 %%
 %% The affiliation of authors is given after the authors; each
 %% \affiliation command applies to all preceding authors not already
@@ -3240,6 +3661,8 @@ This work consists of the file  achemso.dtx
 Germany}
 \author{I. Ken Groupleader}
 \email{i.k.groupleader@unknown.uu}
+\phone{+123 (0)123 4445556}
+\fax{+123 (0)123 4445557}
 \affiliation[Unknown University]
 {Department of Chemistry, Unknown University, Unknown Town}
 \alsoaffiliation[Second University]
@@ -3255,9 +3678,21 @@ Germany}
 {Department of Chemistry, Second University, Nearby Town}
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%% The document title should be given as usual
+%% The document title should be given as usual. Some journals require
+%% a running title from the author: this should be supplied as an
+%% optional argument to \title.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\title[An \textsf{achemso} demo]
+  {A demonstration of the \textsf{achemso} \LaTeX\ 
+   class\footnote{A footnote for the title}}
+   
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\title{A demonstration of the \textsf{achemso} \LaTeX\ class}
+%% Some journals require a list of abbreviations or keywords to be
+%% supplied. These should be set up here, and will be printed after 
+%% the title and author information, if needed.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\abbreviations{IR,NMR,UV}
+\keywords{American Chemical Society, \LaTeX}
 
 \begin{document}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -3393,8 +3828,8 @@ content.
 The usual experimental details should appear here.  This could
 include a table, which can be referenced as \ref{tbl:example}. Notice
 that the caption is positioned at the top of the table. Do not worry
-about the appearance of the table: this will be altered during
-production.
+too much about the appearance of the table: this will be altered 
+during production.
 \begin{table}
   \caption{An example table}
   \label{tbl:example}
@@ -3426,7 +3861,7 @@ method is to generate these using the basic
       & Entry two \\
     Entry three\textsuperscript{\emph{b}}
       & Entry four \\
-  \hline
+    \hline
   \end{tabular}
 
   \textsuperscript{\emph{a}} Some text;
@@ -3487,14 +3922,8 @@ citations after punctuation.
 \begin{suppinfo}
 
 This will usually read something like: ``Experimental procedures and
-characterization data for all new compounds. This material is
-availble free of charge via the Internet at
-\url{http://pubs.acs.org}.''
-
-The entire \textsf{achemso} bundle is generated by running
-\texttt{achemso.dtx} through \TeX. Running \LaTeX\ on the same file
-will generate the general documentation for both the class and
-package files.
+characterization data for all new compounds. The class will 
+automatically add a sentence pointing to the information on-line:
 
 \end{suppinfo}