Currently, when an additional item is included in a receipt, that was not on the original purchase order. I must cancel the receipt in techOMS, update the Purchase order and re-send the receipt to extensiv. This change management workflow slows receiving operations. As a user, I want to be able to select how I pass purchase orders to Extensiv, either as purchase orders or as receipts, so that I can reduce changes when additional items are received beyond what was initially included on the purchase order.