The Super Suite is our total collection of tools, many of these tools can be used with Power Store to add additional functionality for example, if you need to amend the cart that is used for PowerStore you would make use of eCart to make these changes. Did you have some specific examples in mind of the type of edits you would like to be making to the Power Store? If you are just looking to update the design you can do most of that by making edits to the template file.