Purging purchase orders and receipts
You can purge purchase orders and receipts from the database after you have updated all purchase order activity and closed the Purchase Order period. When you purge purchase orders and receipts, you create more space on the database which can speed up processing. The following procedure shows you how to purge purchase orders and receipts.
Before you can purge purchase orders and receipts, you must update and close the Purchase Order period. Closing the purchase order period
To purge purchase orders and receipts