We reviewed your tutorial. Our products are all to be preordered. We market LOGO products to schools. Each school will have its own specialized logo page/product. Minimum preorder quantity (i.e. 300) after the minimum is met ordering window needs to close +14 days. Is there a way to have the buyer enter their school name, or “code” to go to their order page. Can payment be automated to collect when the quantity is met (300)?