http://www.legislation.gov.uk/ukpga/2019/26/section/3European Union (Withdrawal) (No. 2) Act 2019 (repealed)An Act to make further provision in connection with the period for negotiations for withdrawing from the European Union.texttext/xmlenStatute Law Database2020-01-23Expert Participation2020-01-23F13Duties in connection with Article 50 extension. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .