The project team
The site, a skill to correct, an error you noticed, a suggestion for a new skill, a technical reuse request.
The address of this site ends in odersa.org. Every service the association runs sits on a subdomain of odersa.org and nowhere else. If the address in your browser’s address bar does not end in odersa.org, this site is not ours.
Everything is open straight away. No sign-up, no account, no password, no subscription, no advertising. Nothing is held back for those who pay, because there is nothing to pay for.
This site does not follow you: no tracker, no tracking cookie, no measurement tool built into these pages, and nothing measured on your device. Our host counts requests in aggregate, as any server that answers does: a total, never a profile. You do not have to take our word for it: open your browser’s developer tools, go to the Network tab, and reload the page. You will see the full list of what the site asks for. Everything comes from odersa.org, nothing goes anywhere else.
The content is published under the CC BY 4.0 license. You may copy it, translate it, print it and pass it on, for your classes as much as for the people around you, on one condition only: credit ODERSA.
There is no form on this site, and that's deliberate: a form would send your words to an outside service. So you write directly, from your own email, to one of these two addresses.

The site, a skill to correct, an error you noticed, a suggestion for a new skill, a technical reuse request.
ODERSA: partnerships, press, sessions, administrative questions, supporters.
We do not take control of your device, we do not unlock an account, we give no individual financial or legal advice. For face-to-face help, a France Services center, a library, or a digital advisor in your town are the right doors to knock on.