Child support care percentage estimator
The care estimator is a tool that calculates your care percentage.
Download the Express Plus Child Support mobile app
When you’ve set up your Child Support online account, you can download and use the Express Plus Child Support mobile app.
Your child support rights if you disagree with your assessment or payment
What you can do if you disagree with your child support assessments or payments.
How to manage your child support assessment
Your options and obligations for a child support assessment.
Set up the Express Plus Child Support mobile app
You’ll need to set up the app before you use it.
Express Plus Child Support mobile app error messages
If you get an error message there are things you can do.
Paying child support by Child Support Collect
There are different ways you can make child support payments when you use Child Support Collect.
How to get help for your Child Support online account
You can get help to manage your Child Support online account.
When you can access your Child Support online account
You can use your online account 24 hours a day, 7 days a week.
What to do at tax time if you pay or receive child support
You may need to lodge a tax return if you pay or receive child support. Find out how tax time affects child support.