When a delivery is changed, the purchase order is updated.

When the quantity is changed (either manually, or due to unavailability when converting the unchecked delivery into a delivery), then this partial quantity is copied into the delivery. An open quantity is generated at schedule line level in the purchase order. The tolerance rules in the PO decide whether a new delivery is triggered for the remaining quantity.

When a delivery is deleted, the purchase order decides whether a new unchecked delivery should be created.

Displaying a delivery from the ordering system is realized using the method Outbounddelivery.Display.