Chartering involves reserving a ship or transportation for others' use. Charterers employ shipbrokers to find ships to deliver cargo for an agreed freight rate. Shipbroking involves brokering between shipowners and charterers. Shipping agencies handle shipments and cargo on behalf of shipping companies, ensuring supplies and documentation are arranged. Key terms in chartering include charter parties recording rate, duration and terms; types of charters depending on cargo ownership; and delivery points affecting hire start times.