Welcome!

You are applying for the Higher Ability Selection Test at Underdale High School.

Please read the following information carefully before applying.

Underdale High School is currently offering places for 2027 entry.

Welcome to ACER's Higher Ability Selection Test (HAST)

1. Create a Parent Account.
2. Log in to your parent's account.
3. Add your child to your account.
4. Click on the 'Apply for HAST' link next to your child's name and follow the instructions to apply for a school.
5. Make sure you select Underdale High School - Higher Ability Selection Test from the list.