Privacy
Last updated: 9 September 2026
This site collects the bare minimum. You can browse and watch the whole catalogue without an account, without being tracked, and without anything being recorded about you.
Without an account
No cookie is set. No data is recorded. A video only loads after you click: until then, no request is sent to YouTube.
With an account
We keep your email address, your display name if you set one, your language, your time zone, your progress through the classes and your live registrations. A session cookie keeps you signed in.
Videos
Videos are hosted by YouTube and served from youtube-nocookie.com, which sets no advertising cookie. The player only loads when you ask for it. Once playback starts, Google receives your IP address, as for any video watched on YouTube.
Audience measurement
Traffic is measured without cookies, without identifiers and without profiling. No data is sold or shared for advertising. Google Analytics is not used.
Children
A child never has an account on this site. A child exists only as a record attached to their parent's account, which the parent can delete at any time, with real erasure. No child email address or phone number is stored, and no private channel between an adult and a child exists in the product.
Your rights
From your account you can export all your data and permanently delete your account. Deletion is immediate and irreversible.
Retention
Your data is kept as long as your account exists. It disappears with it.