On July 24, 2018, the government presented a white paper on the bill and how legislation works.  The bill was first introduced by the government at the second session stagnated on 21 October 2019 by the government, entitled “A Bill to Implement, and make other provision in connection with, the agreement between the United Kingdom and the EU under Art 50, paragraph 2 of the Treaty on European Union which sets the arrangements for the rekingdom from the EU”.  This bill was not discussed further after second reading in the House of Commons on October 22, 2019, and passed on November 6, when Parliament was dissolved in preparation for the 2019 general election. Mr Johnson`s government says it wants to continue to move child-good migrants into the UK after the country leaves the EU, but the issue is not included in the EU Withdrawal Act, which sets out the conditions for the UK to leave the 28-nation bloc. The law transposes the agreement between the UK and the EU in accordance with Article 50, paragraph 2, of the Treaty on the European Union, which sets out the terms of exit from the EU. After the WAB becomes law, the withdrawal agreement must also be ratified by the European Parliament. On January 22, 2020, the law was passed by the House of Lords without further amendment. The next day she obtained royal approval.   Although no substantial changes to legal agreements and procedures are generally necessary during the transition period, references to the European Union or the European Economic Area or the institutions of the European Union must be amended after 31 January 2020 provided they contain references to the United Kingdom or the United Kingdom institutions. On 17 October 2019, the UK and the European Union published the provisionally agreed text of a revised agreement on the terms of the UK`s exit from the EU. To the extent that the UK and the EU will not reach agreement on aspects of future relations before the end of the transition period, the potential for significant disruption in these areas remains for the UK and the EU, and some commentators have described this scenario as a “second brexit without a deal”. The UK government has stated that no extension of the transitional period will be requested, which has been interpreted by some commentators as limiting the realistic ambitions of what can be included in the future relations agreement. The bill described by The Independent as a government “incision” on Conservative rebels would have allowed MPs to review and amend each “line-by-line” agreement.
 Conservative MP Steve Baker wrote to The Times stating that the new bill “gives any agreement that we have a good reputation with the EU in British law” and that it is compatible with the referendum result of “giving more control over how we are governed by the British Parliament.”  The WAB transforms Boris Johnson`s withdrawal agreement, which is a draft international treaty, into British law and gives the government permission to ratify it.