How do I use purchase orders appropriately?
I know how to enable them and create one, but I don't understand how to use them effectively. We usually have to purchase materials from several different vendors and bill out to a single project. From what I can see, you can only apply a PO to 1 vendor, and several different customers through separate line items. I would have thought the reverse to be true. As far as paying vs the PO, I believe I understand that as creating the expense as usual, selecting the vendor the PO was created under, and applying the whole PO minus anything not currently applicable once it's copied over.