Generation of Delivery Items for Packaging Materials 
Purpose
You can automatically generate separate delivery items with defined quantities for packaging materials. This is especially important if you:
Prerequisites
For this automatic generation to take place, you must make the following settings in the Implementation Guide (IMG):
Define Item Category Determination in Deliveries activity to set up an item category assignment for the delivery type, an item category group for the packaging material, and make usage-indicator settings for
PACK
.
Define Packaging Material Types activity to set the plant determination rule for packaging material types.
If the system recognizes the plant and the item category in the handling unit, it generates a delivery item for the packaging material automatically.
Process Flow

Processing of Returnable Packaging
The system processes returnable packaging (item category
Subsequent processing of the returnable packaging occurs via sales order type
Ret. Packaging Pickup (AT) and completes the process with a Returns delivery (LR) delivery type.If the customer is to keep the packaging materials, you can bill them to the customer by using the
Ret. Packaging Issue (RPI) sales order type.