This document provides definitions and explanations of common international commercial terms (EXW, FCA, CTP, CIP, DPU, DAP, DDP) that specify the responsibilities of buyers and sellers for the costs and risks associated with transporting goods. For each term, it specifies whether the seller or buyer is responsible for arranging and paying for carriage of goods, and when the risks and costs transfer from the seller to the buyer during the transportation process. The terms can be used for goods transported by any mode of transportation.