All schools and kindergartens have separate Stuudium accounts. To log in here, you need an account for “Suure-Jaani Gümnaasium”.
If you don’t know whether you already have an account, you can try logging in using your ID card or Smart-ID. You can see all your accounts at ID.ope.ee
If you already have an account, but it doesn’t have access to your child’s info, submit a request here.
Teacher accounts are created by the school. You can then log in using your ID card or Smart-ID.