23.1 Other than as provided for in the Industrial Relations Act 1996 and the Industrial Relations (Public Sector Conditions of Employment) Regulation 2014, there are to be no further claims/demands or proceedings instituted before the NSW Industrial Relations Commission for extra or reduced wages, rates of pay, allowances or conditions of employment with respect to the Employees covered by the Award that take effect prior to 14 July 2023 by a party to this Award.