One cookie, and it keeps you signed in.

There is one cookie on this site. This page is the whole policy.

Version 1.0Effective August 30, 2026

The short version

One cookie, and it only keeps you signed in.
No advertising cookies, and nothing that follows you between sites.
No banner, because there is nothing here to ask you about.
Nothing at all on a professional’s page when their clients visit it.

What we set

Your sign-inKeeps you signed in for thirty days so you don’t have to ask for a link every time. Without it the app can’t tell it’s you, which is why it needs no permission.

Your course answers, only if you askNot a cookie, and nothing is saved unless you choose it. If you press Keep my answers on this device in a course, what you’ve written and the lessons you’ve finished are saved in your browser’s own storage, so you can come back to them. They never leave your device, we can’t read them, and Forget my answers removes them.

That is the listNo advertising cookies, no cross-site identifier, nothing that follows you off this site, and nothing at all on a professional’s page when your clients visit it.

Why there is no banner

A banner exists to get your permission for cookies that are not needed to run the service. We don’t set any, so there is nothing to ask you about.

The support form has to stop machines filling it in, and the usual tool for that sets Google’s cookies on everyone who visits the page. We use Cloudflare Turnstile instead. It does the same job without a cookie and without profiling you.

We count visits to our own marketing pages in aggregate, with no cookie and no identifier that follows you anywhere. Your clients are not counted at all.

If you want to be rid of it anyway

Every browser lets you clear or block cookies for a site. If you block ours you will be signed out, and signing in will ask for a link each time. Everything else keeps working.

Your clients never need to sign in at all, so nothing they do depends on a cookie.

If this ever changes

This page changes first, and you will see a choice before any new cookie is set.