The child support assessment formula
The child support assessment formula looks at your circumstances to work out how much child support should be paid.
Someone to act for you with Medicare, Centrelink, aged care or Child Support
You can ask someone to act for you with Medicare, Centrelink, aged care or Child Support. You can authorise them to speak to us, update your details and get payments for you.
Proving your child’s birth or adoption
You need to give us proof of your child’s birth or adoption before we can finalise your claim for Parental Leave Pay or Family Tax Benefit.
Business details form (MOD F)
Use this form to let us know about you or your partner's involvement in a business.
Proving your identity online for Centrelink
How to prove who you are to Centrelink online.
Assets test for allowances
We use the assets test to help us work out if you can be paid an allowance and how much you'll get.
Who can get a child support assessment
To be eligible for a child support assessment you must be the legal parent or non-parent carer of the child. You also must meet residence rules.
Explanations and formal reviews
Find out what you can do if you want more information or disagree with a decision we've made.
What are immunisation requirements
Your child must meet immunisation requirements if you get Family Tax Benefit (FTB) Part A or child care fee assistance.
Details of income stream product form (SA330)
Use this form to give us information about your income stream, so we can calculate your payment.