How do I reverse a purchase order that I've received?
There several different ways to reverse a receipt or bill, depending on the status of the purchase order (PO) and currency type.
Fully or partially received
- Go to Purchases > Supplier bills.
- Open/edit the bill by clicking on it.
- Tick the product item(s) being returned.
- Click Actions, then select Create purchase return.
A purchase return (reversal of the receipted items) will be created and displayed on screen. You can also find it listed on the purchase orders page marked as a return like this:

You can now:
- Generate a supplier credit note by committing the purchase return (same process as committing the receipt of a PO).
- Redo the purchase order by creating a new one with the same PO number as before.
Note: a purchase return is simply a new PO automatically generated with the same products, but with negative quantities to reverse/offset them.
Overseas (foreign currency) POs
Fully or partially received and awaiting bill
- Go to Purchases > Purchase orders.
- Open/edit the PO by clicking on it.
- Reverse the receipt:
- If the PO is fully received: click Undo receive.
The receipt of the order items will be reversed and the status of the PO reverted back to Confirmed (no longer fulfilled).
- If the PO is partially received: click More, then Undo awaiting bill receive(s).
The receipt of the order items will be reversed and the status of the PO reverted back to Confirmed (no longer fulfilled).
Fully or partially received with posted landed cost calculations
- Go to Purchases > Purchase orders.
- Open/edit the PO by clicking on it.
- Under Shipping, click View landed costs to open/view the posted landed cost calculations.

- Click Create PO return at the top.
A reversal of the landed costs (negative quantities of the original) will be created and displayed on screen.
- A purchase return (reversal of the receipted items) will also be created. You can find it listed on the purchase orders page marked as a return like this:
Commit this purchase return (same process as committing the receipt of a PO).
- Commit the reversal of the landed costs (created in Step 4) by posting it. This will generate a supplier credit note.
If required, redo and correct the original purchase order receipt:
After the PO and landed cost calculation has been reversed (using the method outlined above), the original PO can be copied to a new PO for editing and redo receipt.
- Go to Purchases menu, then Purchase orders
- Search for the original PO number and open it to view
- Copy the PO:
- Click "more"
- Click "Copy"
- Click Yes to confirm
- After the PO has been copied
- Click No not to open the new PO
- If the original PO's status is part-fulfilled:
- Click "more"
- Click "Complete" to close this PO off with no more product receipts
- Open the new PO (created above)
- Do the necessary edits and corrections
- When ready, receive the new PO
- And go through the landed cost calculation to finalise and post the PO receipt and supplier bills
To reverse a supplier bill for a fully receipted and costed PO:
- Create a purchase return to reverse or offset the items in the supplier bill
- Go to Purchases menu
- Supplier bills
- Search for the PO number or supplier invoice/bill number
- Click on the right bill version to open
- Tick all the line items
- Click "Action"
- Click "Create purchase return".
- By clicking on this option, the system creates a reversal of the billed items, and then opens it for editing.
- To complete this return and create a reversal supplier credit note, perform a landed cost calculation:
- Receive the purchase return PO in full
- Immediately, click on "Go to 'Received awaiting bill'". Alternatively, go to Purchases menu, then "Received awaiting bill".
- Open the PO
- Click "Create bill"
- Enter the same supplier invoices details including date and number. For the invoice numbers, enter with a return word suffix, for example: 1234-Return
- If any, add the remaining supplier invoices/bills that were included in the initial landed cost
- When ready, finalise the costing to create the credit note
- Once the reversal is finished, create a new PO with the same information as the old one, but with any corrections made.
- Follow the normal PO process