We’re revising a posted PO and the computer shut down suddenly. The PO is gone!
We can’t re-enter the PO. POA thinks it still exist in the system.
We can re- enter the PO with a different number but don’t know how to get rid of the quantities already posted to the items in POA and IC? The PO is gone but the history is not. I hope I make sense…

Must we do a restore backup? Hope not.