Draw the movement map
Start at the supplier or import point, mark storage, and follow the stock to the business that uses it. Record every handoff instead of assuming a warehouse is automatically useful.
Compare one routine at a time
Compare direct restocking with a warehouse-assisted routine using your own observations, such as trips, interruptions, empty shelves, or time spent away from a store.
Leave thresholds unclaimed
Different saves have different businesses, staff, vehicles, and distances. The current catalog gate does not approve warehouse capacities, vehicle figures, or route timings.