ARCHIVED: This Checklist has been archived and is not maintained. Brexit: As of exit day (11 pm on 31 January 2020) the UK is no longer an EU Member State. However, in accordance with the Withdrawal Agreement, the UK has entered an implementation period, during which it continues to be subject to EU law. This has an impact on this Checklist. For further guidance, see: Brexit Bulletin—key updates, research tips and resources and Brexit collection. On 3 February 2020, the UK and EU set out their opening negotiating positions for a post-Brexit UK-EU relationship. While the Political Declaration, appended to the Withdrawal Agreement, sets out the framework for the future relationship with the EU, it is not legally binding, meaning that either side can choose to depart from parts or all of the text. If negotiations for a trade agreement between the UK and the EU fail (a no trade deal Brexit), the UK’s trade with the EU would