Hi,
I do not understand your problem.
You enter the destination storage location either in your PO or in your inbound delivery.
And if you do then what I described in the other topic where you had the same question, you get the material for the storage location into the respective storage type. If building means for you, that you also have different staging areas, then you need to build something, this is not covered in the standard.
Brgds
Juergen