After back-reacting to reports that Prime Minister Boris Johnson is considering ejecting important parts of the UK`s withdrawal from the EU, this round of negotiations could be the last chance to reach an agreement. The EU and the UK reach a provisional agreement on citizens` rights and the financial regime of Brexit. It also refused to withdraw its nuclear plan from the table, to give ministers the power to unilaterally withdraw amendments to the agreement from the table, and to commit only to «parallel» the litigation process. The House of Commons votes on the Brexit bill. This means that the UK is on track to leave the EU on 31 January. However, the House of Lords and the European Parliament have yet to approve the agreement. The rules for citizens and businesses wishing to move, work or study in another country after the end of the transition period will depend to a large extent on the outcome of the ongoing negotiations on future relations between the European Union and the United Kingdom. If an agreement is not reached, the rules and rules must be applied to third countries outside the EU. On 22 October, the British Parliament agreed to review the Brexit Act.
But she decided it took longer than the British Prime Minister had proposed. This means that it is no longer possible to withdraw with an agreement on the planned date of Brexit, 31 October. The Brexit deal will not come into force until the Brexit law is passed by the British Parliament. Following the discussions, the EU said the withdrawal agreement was a legal obligation, adding that «neither the EU nor the UK can change, clarify, modify, interpret, disobey or implement it unilaterally.» The 2019 revisions also adapted elements of the political declaration and replaced the word «appropriate» with «appropriate» with respect to labour standards. According to Sam Lowe, a trade fellow at the Centre for European Reform, the amendment excludes labour standards from dispute resolution mechanisms.  In addition, the Equal Competition Mechanism has been postponed from the legally binding withdrawal agreement to the political declaration, and the line of the political statement that «the United Kingdom will consider taking into account alignment with trade union rules in the relevant areas» has been removed.  On 15 January 2019, the House of Commons voted with 230 votes against the Brexit withdrawal agreement, the largest vote against the British government in history.  The government may survived a vote of confidence the next day.
 On March 12, 2019, the House of Commons voted 149 votes against the agreement, the fourth-biggest defeat of the government in the history of the House of Commons.  A third vote on the Brexit withdrawal agreement, widely expected on 19 March 2019, was rejected by the House of Commons spokesman on 18 March 2019, on the basis of a parliamentary convention of 2 April 1604, which prevented British governments from forcing the House of Commons to vote several times on a subject already voted on by the House of Commons.    An abbreviated version of the withdrawal agreement, in which the annex political statement had been withdrawn, consisted of the test of «substantial amendments,» so that a third vote was held on 29 March 2019, but was rejected by 58 votes.  The EU and the UNITED Kingdom reach an interim agreement. It includes a transition period until 31 December 2020, during which all EU rules will continue to apply. It also covers the border between Ireland and Northern Ireland. After the adoption by the British House of Lords on 22 January of the European Union Withdrawal Agreement Act, the bill received royal approval from the Queen.