Below is a list of the files inside the admin area that are open source and can be edited in the free version of AFCommerce. If you ever need to customize the entire admin area, you would have to buy the open source version. This fee and our add ons is how this project is supported, you can tell by the price that it's not the value of the AFCommerce software. Carts will 1/10th of the features sell for hundreds or even thousand of dollars and don't have even close to the features or documentation of AFCommerce. The price also allows you to remove the Powered By AFCommerce links at the bottom of your pages. I don't push anyone to upgrade, or use fake testimonials like all paid carts do, I encrypted the admin area and some of the functions to help prevent these companies from downloading my software and stealing my features for free. It still happens unfortunately, but at least I can find them faster this way. In a few years, all shopping carts will be free, they are just too common now for people to be buying them, and all of the best are already free.