CubeCart4 template mod, slight changes to directory structur

1. Edit template to add a column to display google ads. 2. The first attempt at creating the site placed the CubeCart v3 store in the [login to view URL] directory and it is still there. The second attempt placed the CubeCart v4 store in the [login to view URL] directory. Delete the CubeCart v3 that is in [login to view URL] and replace it with a home page that I can edit and that uses the same CSS as the CubeCart v4. 3. Link building: I will have many products that require having a link to a MSDS (Material Safety Data Sheet) which is a PDF for each product. I need to know how/where to store the PDF files and how to link to them in the product description within the CubeCart Admin panel.