Child support

The law says that both parents have a duty to support their children financially, whether they are biological (birth) or adoptive parents. See What is child support? and Proof of parentage.

From 1 July 2009, parents who were in a same-sex relationship may also have a duty to support their children financially. See Same sex parenting presumption.

Parents can come to their own agreement about how much child support should be paid. See What is child support?

If parents don't agree about child support, the Child Support Agency will assess how much child support should be paid. See Collection and enforcement of child support.

Time limits

Act quickly as time periods are set by legislation, noting when certain steps must be taken. It is important that you contact the Child Support Agency and obtain legal advice if you do not agree that an assessment applies to you, especially if paternity of the child is questionable. A court application will be necessary and this must be done within 56 days of the CSA's decision (56 days Federal Magistrates Court Rules or 60 days Family Court Rules).

If your circumstances have changed since an assessment was made or special circumstances apply you may apply to change the assessment. You should get legal advice if you are to apply as time limits apply.