Warehouses that are inactivate can be reactivated.
What happens when you reactivate a Warehouse?
When a warehouse is reactivated it will become available for selection in any new consignments again.
How to reactivate a Warehouse
Open the Warehouse Index and change the filter to include inactivate warehouses.
Find and navigate to the warehouse you wish to reactivate.
From the shoulder of the Warehouse Detail card, choose the action menu and select Activate Warehouse.
The options available in the action menu on a warehouse