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AP Invoice Matching: Find the Right Purchase Order Line

Use invoice, order, and receipt evidence to choose the correct purchase order line. Give ambiguous matches a review path.

“Filter assembly” is the only item description on an invoice that also lists a PO number. The order has two filter assembly lines at the same price, one for each plant. A match on description and price can pick either. Look for the delivery reference or the ship-to location before assigning the invoice.

Confirm the buying entity before matching receipts

Check the supplier, buying entity, and PO number. Then compare the item, quantity, unit price, and delivery information with the candidate lines. If the invoice references a packing slip, see which receipt records that delivery. Check whether a previous bill used part of the receipt.

Oracle Fusion’s Payables guide describes matching an invoice to a purchase order or receipt and notes that the purchase orders available on its Match Invoice Lines page share the invoice’s legal entity. It also documents how matching to a schedule with multiple distributions can spread the amount across those distributions. Check the resulting accounting lines after choosing the order or receipt in your system. Oracle’s Using Payables Invoice to Pay guide.

Give the reviewer both candidates

If the candidates differ byGive the reviewer
PlantShip-to address, packing slip, and receipt location
Delivery scheduleShipment reference and the dates and quantities still available
Price or pack sizeOriginal invoice units, approved conversion, and the two PO prices
Job or departmentOrder distribution and the document that identifies the work

If the evidence still points to two lines, keep the match open. Ask receiving or purchasing to confirm the line and save their reason. A wrong line can close the receipt for the wrong plant and leave the right one available for another invoice.

Test what happens to the next invoice

Match a redacted invoice with two plausible lines. Have the reviewer choose the right one and check the saved distribution. Then add a second invoice against the other line. Confirm that the first match did not consume its quantity or change its accounting. For matching after a receipt correction, see the three-way reconciliation guide.

Measure how often AP can confirm a proposed line from the evidence provided and how long ambiguous cases take to resolve. That tells you whether the tool removes a lookup or simply moves the lookup to another screen.