Item/warehouse records
When you add an item to the system using the Items form, an item/warehouse association (or record) for the item is created automatically. For this record, the default warehouse is used as defined in the Default Whse field on the Inventory Parameters form. An item stockroom location is also automatically created for the item, using both the default warehouse and the default location defined on the Inventory Parameters form.
If you want to stock an item at multiple warehouses, you must create an item/warehouse association for each warehouse location. To create these item/warehouse associations, use the Item/Warehouse form. You can then use the Item Stockroom Locations form to add quantities of the item to locations within the designated warehouse.