Terms of service

By creating an account you agree to these terms. The lessons, videos, tests, and certificates are for your own learning.

Your account

Use your own email. Do not share your sign-in. A signup code is sent only when an email account is created for the first time.

Lessons and videos

Do not copy, resell, or record the lessons. Screen recording and dev tools on the videos can lead to a suspension, and the reason is shown on that account.

Subscriptions

Paid access lasts for the period you pay for. A waiver, if the admin grants one, lasts until it is revoked or it expires.

Certificates

A certificate is issued in your name when you complete the required work. It can be checked on the public verify page.

Closing an account

We may suspend or delete an account that breaks these terms. A deleted email can be used to sign up again.

Contact

Questions go through the support page. The privacy policy explains what we store.