The documents issued by the transport companies constitute proof of acceptance of the goods mentioned, and and certify their carriage and delivery to destination in accordance with the instructions received. These documents differ according to the mode of transport, you will you will find mainly In maritime : the Bill of Lading (B/L), In air: the Air Waybill (or AWB), By road: The CMR consignment note,By rail: The CIM consignment note or the International Consignment Note (ICB)