In the case of exports, demurrage time refers back to the duration between a full container coming into a terminal and getting loaded on to a ship. For imports, demurrage time may be the period between a full container being discharged within the ship and leaving the terminal. For example, https://16igstsgstcgstdifferencei16159.eedblog.com/35199260/the-2-minute-rule-for-83-trade-finance-transaction-monitoring-compliance