\documentclass{article}
\usepackage{ulem}
\pagestyle{headings}
\begin{document}
\part{Creating New Pages}
You don't have to specifically create nodes.  You can just type away and make up a new node name (a string with an initial capital letter, some lower case letters and at least one other capital letter).  When you view the page again it will be a link.  The first time you click on that link, the wiki will automatically create the page and you can edit it.

See Wiki/TextFormat\footnote{http://example.com/index.php?page=Wiki/TextFormat} for information on how to format pages in this wiki.

\end{document}