There is no obligation for the seller to make a contract of carriage, but there is also no obligation for the buyer to arrange one either - the buyer may sell the goods on to their own customer for collection from the original seller's warehouse. However, in common practice the buyer arranges the collection of the freight from the designated location, and is responsible for clearing the goods through Customs. The buyer is also responsible for completing all the export documentation, although the seller does have an obligation to obtain information and documents at the buyer's request and cost.