Concept:An indent is a formal order or requisition that an intending buyer sends to a supplier, describing the goods required.
Explanation:The document in question must contain full details of the goods an intending purchaser wants.
An indent fits this description because it is an official order for goods.
It usually lists the type, quantity, and sometimes the price or delivery terms of the goods.
Transport documents like a freight note, bill of lading, or waybill only record shipment of goods, not an intending purchaser's order.
Therefore, the correct document is an indent.
Answer:B. an indent