You must have the necessary permissions to change purchase orders and to search for orders.

You can change only orders whose status is Ordered, Confirming (from Ariba SN), Confirmed (from Ariba SN), Shipping (from Ariba SN), Receiving, or Invoicing (if items are not yet fully received).

When you change a purchase order, a new version of the associated requisition is created and submitted for approval. This new version is identified by a version number, such as V2. The change is noted on the History tab.

1. Display one or more orders you need to change.
   • To change an order created by another user, click Search in the Navigation Panel and search for the order. Click the order ID to display the order details.
   • To change an order that you created, display the details of the request from which the order originated. On the Orders tab, click the check box for each order you need to change. Alternatively, you can search for orders.
2. Click Change Order or Change, depending on the screen that is displayed.
3. Change the order(s) using the Change Order screen.