When this field is selected, the POS can do an Inventory Lookup in the selected location.
Note that the Stock Levels have to be calculated in a central location (or any location with access to the stock level at all the stores),
with the results put in the Inventory Lookup Table. Once the calculation has been made, the records in the Inventory Lookup Table can be sent to the stores,
allowing them to view stock levels in different locations. A commonly used scenario is to calculate the stock levels in the Head Office and then send the
calculations to the stores. Then each POS can query its local store database for the stock levels in
different locations.
How to configure Microsoft Dynamics 365 Business Central with Transaction Server to get Inventory Lookup to work.
The command in question does not work in the normal sales menu. It only works in the lookup menu, and only so when you are either doing an Item lookup or Variant lookup.
You must also make sure that you update a special Lookup table added for this purpose in the
Head Office Database (or the one where you are going to make the query). You need to specify for which Product Groups the Lookup should work and after doing so,
you need to enable it for each Store. This will trigger an update on the table Lookup table.
Update the Lookup table regularly, either manually or automatically (from the Scheduler),
at least each time a new Item, or Store is added.