I am interested in editing the look of the module.  I would mainly like to separate the upload section from the article display (using article skin).  I would like to allow users to upload articles and images from an upload section and display them on another own page or section of the page.  I am also interested in changing the way the catagories section is displayed. 

thanks

Greg

The Repository module is very flexible in terms of the look and feel because it uses 'templates' to control the format of the module and the upload form. This allows the module to be used for many different purposes without having to look at or touch the source code. The best place to start in terms of looking at the Repository module as a possible solution would be to download the Admin/Users Guide on the project downloads page. It explains the templating concept which should help you see where it might work for you.

As a side note: version 3.01.14 is just about ready to be released. It's in the QA process right now and it includes a bunch of enhancements, one of which is an unlimited number of sub-categories, which is one of your requirements. You can look at the 3.01.14 thread in this forum for more information on what's new. You can also take a look at some blogs that I've written on the next major release, 4.00.00 which will be a major step forward to application building for non-developers.

Hope that helps.

04.00.00 Road Map and Schedule are on the project page
http://www.dotnetnuke.com/Products/Development/Forge/ModuleRepository/tabid/830/Default.aspx