\documentclass{article}
\usepackage{ulem}
\usepackage{graphicx}
\usepackage{hyperref}
\pagestyle{headings}
\begin{document}
\part{Kolab Howto}
There are currently 3 known sources with instructions how to install Horde as the web client for Kolab:

\begin{itemize}
\item The <a href="http://www.kolab.org/webclient.html">official documentation</a>, which hasn't been updated for a while.


\item Some additional instructions in the <a href="http://wiki.kolab.org/index.php/Kolab2_Installation_-_Horde">Kolab wiki</a>.


\item The folks at the Calgary Linux User's Group did a workshop on installing Horde and Kolab, and put together a good start. Their webpage is <a href="http://www.clug.ca/node/359">http://www.clug.ca/node/359</a>, and I've taken the liberty of attaching their handout PDF to this page as well.


\end{itemize}
\end{document}
