Commonwealth Consolidated Acts Commonwealth Consolidated ActsWhere the Registrar is of the opinion (otherwise than because of the receipt of an application or notice (as the case may be) under subsection 33(1), 34(1) or 35(1) or (2)):
(a) that, under this Act, the Assessment Act, the Family Law Act 1975 or the law of a State or Territory:
(i) an order has been made by, or registered in, a court; or
(ii) a maintenance agreement has been registered in, or approved by, a court;
and the order or agreement varies or otherwise affects a registered maintenance liability; or
(b) that an affecting event in relation to an enforceable maintenance liability has happened;
the Registrar shall make such variations (if any) to the particulars entered in the Child Support Register in relation to the liability as the Registrar considers necessary or desirable to enable the order or agreement to be given effect to under this Act or to take account of the happening of the event, as the case may be.