介绍性文本1.引用和开始2.社会保障和儿童支持（决定和上诉）条例19993的修正案。儿童支持（信息，证据及披露）规例19924。儿童赡养（赡养评估程序）规例19925的修订。儿童赡养（赡养评估及特别情况）规例19926的修订。儿童赡养（赡养计算程序）规例20007的修订。儿童赡养（赡养）的修订计算和特殊情况）条例20008.儿童抚养费（过渡性规定）条例20009.儿童抚养费（变动）条例2000的修订签署解释性说明

Introductory Text1.Citation and commencement2.Amendment of the Social Security and Child Support (Decisions and Appeals) Regulations 19993.Amendment of the Child Support (Information, Evidence and Disclosure) Regulations 19924.Amendment of the Child Support (Maintenance Assessment Procedure) Regulations 19925.Amendment of the Child Support (Maintenance Assessments and Special Cases) Regulations 19926.Amendment of the Child Support (Maintenance Calculation Procedure) Regulations 20007.Amendment of the Child Support (Maintenance Calculations and Special Cases) Regulations 20008.Amendment of the Child Support (Transitional Provisions) Regulations 20009.Amendment of the Child Support (Variations) Regulations 2000SignatureExplanatory Note