SAP HUM Activate Handling Unit Management For Warehouse

How to activate Handling Unit Management for storage location ?

HUM can only be activated on storage location level.

Your storage location should be assigned to a WH:

SPRO -> Enterprise structure -> Assignment -> Logistics Execution -> Assign warehouse number to plant/storage location

HU requirement has to be set for your storage location (which is assigned to the WM):

Logistics General -> Handling Unit Management -> Basics -> Materials Management -> Inventory Management -> HU requirement for Storage Locations and Default Values for Deliveries

To indicates that a handling unit requirement applies to this storage location.

Notes:

Management of storage locations through handling units is only possible if you have unique number assignment of the handling unit identification numbers.

When you set the HU requirement indicator for a storage location, you can only make stock postings if you specify the handling unit.

If you do not specify the handling unit, the system does not create a material document when you make the posting but creates a delivery document.