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Find out about child support formula assessments, child support reviews, how much you might pay or receive, what to do if you disagree and how the formula works for back-year assessments.
Find out about the child support formula assessment, the types of allowance available and the annual adjustment rates.
Use our calculators to work out how much you might have to pay or receive under the child support formula and to work out the total nights of care for a child over a twelve month period.
Find out about the different child support reviews available, the process involved and how to apply or respond to a review.
Find out what to do if you disagree with a decision or assessment and how to make an objection.
Find out how the child support formula worked before 1 April 2015.