% invitation.sty
% Package to format invitation.xml
\setlength{\parskip}{1ex}
\setlength{\parindent}{0pt}
\pagestyle{empty}%% Turn off page numbering
\RequirePackage{array}
\newenvironment{Front}%
  {\begin{center}\huge \sffamily Memorandum\end{center}
   \begin{flushleft}
   \begin{tabular}{@{}>{\bfseries}p{.2\linewidth}@{}p{.8\linewidth}@{}}\hline
  }
  {To whom:  & \@To     \\
   Occasion: & \@Why    \\
   Venue:    & \@Where  \\
   When:     & \@Date   \\\hline
   \end{tabular}
   \end{flushleft}
  }
\newenvironment{Body}{\vspace*{\parskip}}{\vspace*{\parskip}}
\newenvironment{Back}
  {\begin{flushleft}}
  {\hspace*{.5\linewidth}\fbox{\emph{\@Sig}}
   \end{flushleft}
  }
\newcommand{\To}[1]{\gdef\@To{#1}}
\newcommand{\Date}[1]{\gdef\@Date{#1}}
\newcommand{\Where}[1]{\gdef\@Where{#1}}
\newcommand{\Why}[1]{\gdef\@Why{#1}}
\newcommand{\Signature}[1]{\gdef\@Sig{#1}}
\endinput