We have received quantities of items on wrong PO’s and want to reallocate to the correct PO from the wrong PO received on. How can this be done?

Could you provide a little more info or example data? Have the PO(s) been received, have they been billed? What was on the 1st PO and what was on the 2nd PO VS. what was received?

Thanks for your response. Here is an example: Received 50 units on PO 1 which should have been received on PO2. Billing done on PO 1 for the 50 units.

So if the payment hasn't "left the building", you could delete the payment against the Item Receipt for PO 1, then delete the item receipt. Then receive the 50 units against PO 2, then create a bill against the Item Receipt for PO 2