To unprint a Return is different from moving the status of the Return to Cancel. To edit a Return that has already been set to the status of Finish you will need to unprint it. However, you cannot unprint a return to vendor if a Refund has been given or the credit has been applied to another Purchase.
1.Select the Unprint RTV icon in the Purchases on the ribbon.
2.The Unprint Return To Vendor screen will be displayed. Enter the return number that you want to unprint and press OK.
3.The following warning screen is displayed with details of the return, to confirm that this is the return you want to cancel. If the details are correct, click Yes.
4.A confirmation will be displayed. Click OK and the return will now have a status of booked. The stock records will be updated. Depending on the reasons why you unprinted the return you can now edit or cancel that return to vendor.
Further information: