Inventory
Inventory is a record representing actual inventory stored in a location, either in part or in full. It has an Item with quantity and attributes and comes into existence when inventory is received or created. Inventory points to an item.
Inventory is always inside a container or a location (active). A container or Location can hold multiple inventory records. Inventory can be inbound (received, QC, etc.), on-hand (located) or outbound (allocated, packed, in packing, loaded etc.) Inventory holds the address of where it is, a container (Inbound or Outbound) or a location.