Cookie policy

The short version

This app sets only the cookies it needs to keep you logged in. There is no analytics cookie, no advertising cookie and no tracker of any kind. Because none of them are optional, there is nothing meaningful to accept or reject, which is why there is no consent banner.

If anything non-essential is ever added, you will be asked for consent properly before it loads, and this page will change first.

What is set

In full:

• Supabase authentication cookies: set when you log in, so the app knows it is still you as you move between pages and during an exam attempt. They are what stops someone else picking up your session. They expire, and they hold a session token rather than your personal details.

What is kept in your browser instead

Your light or dark mode preference is stored in your browser’s local storage, not a cookie. It never leaves your device and is never sent to us.

Turning cookies off

You can block or delete cookies in your browser settings, but this app will not work without its login cookies, because there is no way to keep you signed in through an exam without one.

Last reviewed on 26 September 2026.