Explanation
Inventory is used to track product quantities in different locations such as warehouses or vans. Products Consumed are used to report when parts are used by technicians during service appointments and adjust inventory levels accordingly. Mobile Locations are used to track inventory in technicians' vans or trucks using geolocation data from their mobile devices. Warehouse Locations are used to track inventory in fixed locations such as warehouses or depots using address data from their records. Products Required are used to request products from inventory for a service appointment, but do not ensure that technicians report when parts are used. References: https://help.salesforce.com/s/articleView?id=sf.fs_inventory_overview.htm&type=5
https://help.salesforce.com/s/articleView?id=sf.fs_products_consumed.htm&type=5
https://help.salesforce.com/s/articleView?id=sf.fs_mobile_locations_overview.htm&type=5