Tell us straight away about any changes that may affect child support. This will help us make sure your assessment is accurate and change it if it isn’t.
You can tell us by either:
- using your Child Support online account through myGov
- calling us on our Child support enquiry line
- writing to us.
If you need help with your Child Support online account, read our online account and Express Plus mobile app guides. Read more about the changes that affect your child support.