While enabling preorders based on the inventory location (warehouse) would be convenient, this feature is currently a limitation of the app.
At the moment, PreOrder Now checks the available stock across all locations, not per individual location. So, even if one location has 0 inventory and another still has stock, the app will detect that the product is in stock.
We understand that this feature could be valuable, and it may be considered for a future update.
If you have any other questions or need help with different features, feel free to contact our support team, we’re here to help!