On 15 November 2018, the day after the agreement and the support of the British government were presented, several members of the government resigned, including Dominic Raab, Secretary of State for leaving the European Union.  The agreement provides for a transitional period from 31 October 2019 to 31 December 2020 at least. During this period, the UK will remain in the EU customs union and internal market, and most of the EU legislation will continue to apply to the UK, but the UK will lose the opportunity to participate in EU legislation and the benefits of free trade agreements with third countries. In order for the UK to continue to benefit from these free trade agreements during the transition period, it will need the agreement of the EU and all third countries. In practice, trade in goods and services between the EU and the UK will therefore remain broadly unchanged during the transitional period. The Brexit Withdrawal Agreement, officially titled the UK`s withdrawal agreement from Britain and Northern Ireland from the European Union and the European Atomic Energy Community. is a treaty signed on 24 January 2020 between the European Union (EU), Euratom and the United Kingdom (UK)  which sets the conditions for the UK`s withdrawal from the EU and Euratom. The text of the treaty was published on 17 October 2019 and is a renegotiated version of an agreement published six months earlier. The previous version of the withdrawal agreement was rejected three times by the House of Commons, leading Queen Elizabeth II to accept Theresa May`s resignation as Prime Minister of the United Kingdom and appoint Boris Johnson as the new Prime Minister on 24 July 2019. During the transitional period, the UK and the EU-27 will seek to conclude the agreement that will strengthen their trade relations after the end of the transition period. On the basis of the revised political declaration, the EU and the United Kingdom appear to be aiming for a comprehensive but “classic” free trade agreement for goods, services and investment. The political statement is thin in detail, but trade in goods will be based on a free trade agreement that will at least guarantee that there will be no tariffs or quotas, as well as some degree of regulatory alignment with the EU. However, as a result of the free trade agreement, customs controls are required, requiring each party to prove that the goods originate from their respective customs territory, in order to obtain duty-free treatment.