Provide support for Purchase Orders (PO's).
Lab Escape Inc. commented
Agreed. It would be nice if "Purchase Order" was a tab that could be activated for the payment panel. It would need an input box to take the purchase order number and some explanatory text that we could enter to describe how the order will be processed.
For instance, we would likely ask the customer to e-mail a PDF of the purchase order to our sales address, at which point we would invoice them from QuickBooks and process the order like we a normal credit card order.