A manifest, customs manifest or cargo document is a document listing the cargo, passengers, and crew of a ship, aircraft, or vehicle, for the use of customs and other officials. Where such a list is limited to identifying passengers, it is a passenger manifest or passenger list or bag manifest; conversely, a list limited to identifying cargo is a cargo manifest or cargo list. The manifest may be used by people having an interest in the transport to ensure that passengers and cargo listed as having been placed on board the transport at the beginning of its passage continue to be on board when it arrives at its destination.