The "Default start page" button calls the code required for a default start page. This code will appear as follows:
<!-- This document was created using SiteAid Version 1.3-->
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
<HTML>
<HEAD>
<TITLE>Untitled</TITLE>
</HEAD>
<BODY>
</BODY>
</HTML>
