If you work with direct delivery, the packing slip can be printed automatically for the intercompany purchase order and the original sales order when you post the packing slip on the intercompany sales order.

In order for this to work, on the Intercompany action policyform for purchase orders, select both the Print packing slip automaticallyfields.

If you make any updates to the packing slip on the intercompany sales order, these are reflected automatically on the intercompany purchase order and the original sales order.