Cancel a purchase order You can cancel purchase orders with a status of Requested, Ordered, or Pending Delivery. Before you beginRole required: procurement_admin or procurement_user About this task Purchase order line items can also be canceled from a purchase order. Procedure Navigate to Procurement > Orders > Purchase Orders. Open a purchase order to cancel. Click Cancel. All associated purchase order line items that have not been received are canceled and any assets created for the purchase order are deleted.