Regulation 4 AmendmentsI1 England and Wales In regulation 10(2)(b) (time limits) for the words “regulation 21(4)” substitute “regulation 21(7)”. Annotations Commencement I1 Reg. 4 in force at 3.8.2015, see reg. 1(2) ← Regulation 3 Regulation 4 Regulation 5 →