[HRG]

Please help!

I created a directory 'devsite' and copied all xcart contents to devsite. I also created a duplicate database to go with devsite. I am able to log into devsite version and change settings in admin, but when I try changing files like main.css in devsite nothing happens. What could be the cause of that? In test/dev mode it only wants to show the landing page/welcome.tpl. When I click links it's in Closed mode so categories/page contents other than landing page do not show up, which seems to defeat the purpose a bit of testing/design implementation.

What we want to do is make pages wider across the board, have 4 or 5 columns of products instead of 3 and change thumbnail widths and page background colors.

If someone could let me know specific files and where they are located to do said things that would be AWESOME!