Supplementary power in connection with implementation period

1 A devolved authority may by regulations— a provide for other modifications for the purposes of section 1B(3)(f)(i) (whether applying in all cases or particular cases or descriptions of case), b provide for subsection (3) or (4) of section 1B not to apply to any extent in particular cases or descriptions of case, c make different provision in particular cases or descriptions of case to that made by subsection (3) or (4) of that section, or d make such provision not falling within paragraph (a) , (b) or (c) as the devolved authority considers appropriate for any purpose of, or otherwise in connection with, Part 4 of the withdrawal agreement. 2 A Minister of the Crown acting jointly with a devolved authority may by regulations— a provide for other modifications for the purposes of section 1B(3)(f)(i) (whether applying in all cases or particular cases or descriptions of case), b provide for subsection (3) or (4) of section 1B not to apply to any extent in particular cases or descriptions of case, c make different provision in particular cases or descriptions of case to that made by subsection (3) or (4) of that section, or d make such provision not falling within paragraph (a) , (b) or (c) as they consider appropriate for any purpose of, or otherwise in connection with, Part 4 of the withdrawal agreement. 3 The power to make regulations under this Part may (among other things) be exercised by modifying any provision made by or under an enactment. 4 In sub-paragraph (3) “enactment” does not include primary legislation passed or made after IP completion day. 5 No regulations may be made under this Part after the end of the period of two years beginning with IP completion day. 6 Regulations under sub-paragraph (1) are also subject to paragraphs 11B and 11C.