We have freight suppliers which reference PO, and IDR grabs that and runs with it.

Summary:

IDR is recognizing a PO number for a non PO vendor. And we can't change anything.

We have business case where freight carrier lists PO number on invoice, but is not the actual item supplier.

We write PO to "ABC Supplier" for an item. Then we have item shipped by "DEF Freight Company". The freight company references the PO # on the ticket, which business wants so they can approve the freight properly. When IDR sees the PO # it assumes the invoice is for "ABC Supplier". And I can't figure out anyway to set IDR straight.

Has anyone figured out workaround for this?