I have several questions regarding setting up products that I hope you all can assist me with.

1. Can I add extra fields to the products? I need to add a UPC number and a vendor name to each product. If this can be done, is this information visable in the store or can you hide it in the store view but still have the information in the admin?

2. When using options, is there a way to assign separate model numbers to each option. For example, I sell photo albums that come in different colors and each color has it's own model #/SKU that I need to have show up on the invoice.

3. I have the wholesale add-on installed. I want to use the minimum quantity on the product only for wholesale orders and leave it open for retail orders. For example, a wholesale customer needs to order in quantities of 3 for a product while a retail customer can order 1. Can this be done?

Thanks for the help!