Under Warehousing → Warehouses and bin locations you can see all currently existing warehouses and add new ones.
To create a new warehouse, click on Create warehouse. You can then enter the name, code and address of the warehouse.
You can recognise the current default warehouse by the tick in the corresponding column in the warehouse overview. To change the default warehouse, double-click in the row of the warehouse you want to set as default. A checkbox will appear which has to be activated. Finally, click on the blue tick on the right to save your changes. There has to be at least one default warehouse, as well as it is not possible to have more than one default warehouse.
Warehouses can be deleted via the respective context menu button in the warehouse overview. Please note that a warehouse can only be deleted if the products assigned to it no longer have any stock there.