In today's world, mobile capabilities is not luxury (mobile first cloud first) especially when it comes to the shop floor where people walk around to handle the products within warehouse. But this warehouse does not have to be an "advanced warehouse" with all the complex system components (work templates, location directives, waves, shipments, loads, etc.) just to be able to use a mobile app to manage simple warehouse process. A mobile app is needed to manage warehouse processes for simple warehouses.