(1) If the Registrar varies or substitutes a decision after an application referred to in paragraph 96A(b) has been made for AAT second review in relation to the decision:
(a) the AAT is taken, on AAT first review, to have varied or substituted the decision in the way the Registrar did; and
(b) the application is taken to be an application for AAT second review of the decision as varied or substituted.
(2) The Registrar must give written notice of the variation or substitution to the Registrar of the AAT.
(3) If the person who made the application does not want the AAT
to review the decision as varied or substituted, the person may notify the AAT
under subsection 42A(1A) or (1AA) of the AAT Act that the application
is discontinued or withdrawn.