When you have an account in Skhole, you can also login with your Haka-credentials. This login method is based on the Haka identity federation service.
Log in at app.skhole.fi by clicking the link “Login using your school’s credentials (Haka)”. Choose your organisation or school from the drop list and you will be directed to the login page, where you can log in with your Haka ID and password. For this feature to work, your email address for Haka and Skhole has to be the same.