This add-on program allows maintaining products in multiple warehouses. Instead of just informing user of the availability of X number of a certain product in stock, Z-Bake would also inform user that y amount of the item is in warehouse 01 and the balance z in warehouse 2. By its nature the functionality touches upon many aspects of inventory movement. The sale, purchase, wastage, returns and of course inter-warehouse transfers all affect physical movement of inventory products. There is a limitation of 10 warehouses.