Section 457(1)(a)(ii): amended, on 1 August 2022, by section 73 of the Education and Training Amendment Act 2022 (2022 No 38).
Section 457(1)(a)(v): amended, on 1 August 2022, by section 73 of the Education and Training Amendment Act 2022 (2022 No 38).
Section 457(1)(a)(vi): amended, on 1 August 2022, by section 73 of the Education and Training Amendment Act 2022 (2022 No 38).
Section 457(3): replaced, on 28 October 2021, by section 3 of the Secondary Legislation Act 2021 (2021 No 7).