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Processing an Administrative Appeals Tribunal (AAT) decision 277-09180070



This document outlines the process once the AAT has finalised a review of a Child Support decision.

Decision received from the AAT

Once a decision is made, the AAT will notify the customers within 14 days of the date of the decision. The AAT will email Child Support a copy of the decision within 24 hours of the decision being sent to the parties.

The AAT can:

  • vary the decision
  • dismiss the application
  • set the decision aside and substitute a new decision
  • affirm the decision
  • set the decision aside and send back for reconsideration, or
  • set the decision aside - s42C (AAT Act) - Powers of AAT if parties reach an agreement. A s42c has the effect of affirming, varying or setting aside a decision. Process the decision accordingly

    Roles and responsibilities

    See the Background page in Administrative Appeals Tribunal (AAT) applications against Child Support for information about roles and responsibilities.

    Administrative Appeals Tribunal (AAT) applications against Child Support decisions

    Administrative Appeals Tribunal (AAT) application against Child Support objection decisions

    Extension of time (EOT) review lodged against Child Support objection decisions

    Management of files sent to the Administrative Appeals Tribunal (AAT)

    Administrative Appeals Tribunal (AAT) submissions and requests for additional information from Child Support

    Processing Administrative Appeals Tribunal (AAT) hearing details and additional documents

    Administrative Appeals Tribunal (AAT) review dismissed or withdrawn