The Border Operating Model - A guide to how the border with the European Union will work after the transition period – UK Government – October 2020
Seven things you need to know when travelling between the UK and the EU after Brexit — in the event of no deal
Seven things businesses in the EU27 need to know In order to prepare for Brexit
Notice on travelling between the EU and the United Kingdom following withdrawal of the United Kingdom from the EU
How to prepare for Brexit - Customs guide for businesses
Preparedness notices