Hi Tamas
If you want to pick prepack HU(pallet) I hope you can store in pallet strategy and pick from same.
Now how it works store with ST type be, Storage Behavior>> Pallet storage.....
and use Level of Available Quantity >> Highest-level HU
highest-level HU, then the HU is assigned to the warehouse task when it is created, and the warehouse operator would not have flexibility to specify a different HU during the stock removal. The available quantity should be set to the highest-level HU when the HU must be specified in the warehouse task, such as for staging areas, packing stations.
Regards
Suraj