%!xelatex
\documentclass[11pt,twoside]{isodoc}
\usepackage{logoletter}
\setupdocument{
      ourref = 1029,
  yourletter = May 12,
     yourref = MAPS \#34,
        date = today,
     closing = Kind regards,
   signature = Wybo Dekker,
  enclosures = Isodoc documentatie,
     subject = Sample letter with the isodoc class,
   autograph = 2,
    language = en-GB
}
\newcommand{\letterbody}{%
  This is an example of a letter made with the isodoc class. 
  It has been compiled with XeLaTeX.
  Note that the date was set to `today', so the date above the
  letter depends upon the day of compilation.

  The picture in the logo was designed by Pieter Weltevrede.
  The text in the logo is Chopin Script, the body text is MinionPro Regular.
  The text\footnote{gathered from the \TeX-distribution} has no meaning,
  its only goal is to get a long letter.
  % It's in dutch, so we select that language:
  \begin{dutch}
    \par\input{typo.txt}
  \end{dutch}
}

\begin{document}
\letter[to = Wybo Dekker\\
             Deilsedijk 60\\
             4158 CH Deil, 
             opening = Beste Wybo
       ]{\letterbody}
\letter[to = MAPS redactie\\
             Spuiboulevard 269\\
             3311 GP Dordrecht, 
             opening = Beste Taco
       ]{\letterbody}
\end{document}
