Does anyone know this answer or is this just a really dumb question? Perhaps a slightly broader question: are there other methods through the mojo interface, like the style templates in the admin, to affect changes in the style dropdown lists in the hyperlink and other dialogs in the TinyMCE editor. And beyond that, are there config files in the project that can be modified to make additions and changes to those lists.

Thanks again

Thanks Joe. Yes, that is the method we're currently using and it works well enough. I thought I remembered there being some discussion about this awhile ago, but I couldn't find anything on it. I'm guessing the code could be changed but that would be one those things you'd have to go back and replace again every time you update your source code from SVN. This is good, though. I just wanted make sure I wasn't missing something here.