Ongoing customs movements and procedures at the end of the transition period Find out what to do if you're moving goods or have goods in customs procedures at the end of the transition period. From: Contents Print this page Customs movements that start ahead of the end of the transition period will continue under the rules in place when the movement started, provided the goods being moved have Union status. Goods have Union status if they’re in free circulation in the EU, having either originated in the EU or having been imported from outside the EU and released for free circulation.