ATP Check issue for storage location level
I met a problem when carry out the ATP check, when I create the SO for material A 1 pcs and not maintain the storage location in sales order, ATP carried out and gave me the proposal delivery date(100 days later) for about this material, the system can not check the storage location level.
the real situation is for material A, in stock 1000 has 100 pcs, in stock 2000 has 50 pcs, and in stock 3000 has 30 pcs.
How can the system automatic check the storage location level even I not fill in the storage location in the sales order?
Thanks and best regards