You can use DO Pre-Shipper/Shipper Maint (12.19.3) to view master serial IDs linked with the DO pre-shipper/shipper.

The system displays picked master serial IDs on container IDs for a DO pre-shipper/shipper. You can scroll through the serial IDs. You can also view picked master serial IDs for the pre-shipper/shippers.

You cannot enter a master serial ID that you have not picked for the pre-shipper/shipper. When you try, the system displays an error message.

You can remove a picked master pack from the pre-shipper/shipper. When you do so, the system also removes detail allocation.