The themes are located in the theme directory of your chirp install. Each theme should be in its own directory. These directories are what you select in the admin section. Every file that is in the default theme needs to be in your customized theme directory but does not necessarily need to be used. I will do my best to explain this but I hope that from the basic default example that it is obvious on how to work the themes. The page is put together in a 3 column format. Left panel, right panel and center panel. By not using a panel will control if the page is single column or multi-column. Any page that says non_loggedon will be displayed when the user is not logged on and will disappear once the user logs in. The pages are populated by placeholders that look like this %SITENAME% I did my best to ensure that these are able to use on any page and part for the utmost control of yoursite. I'm not going to write a manual on this as it would take a long time. I ask that you use the default theme as your example. The profile.theme.html file is a single page with full header and body of its own. This is the user profile that will be seen.