Cookie policy

1. Summary

This website does not use analytics, advertising, social media or tracking cookies, nor third-party services that set them. Fonts are served from the website itself.

Only small preferences that you create yourself while using the website are stored in your browser. That is why no consent banner is shown.

2. What is stored in your browser

Chosen language (local storage, key "xd-lang"): remembers the language you select. Kept until you delete it.

Progress in knowledge routes (local storage): remembers which steps you have marked so you can continue. Kept until you delete it.

Knowledge search and filter state (session storage): keeps your search when you go back. Deleted when you close the tab.

None of these preferences contain personal data or are sent to any server.

3. Why they do not require consent

They are personalisation features you choose yourself and are necessary to provide the service you request, so they are exempt from the consent requirement under Article 22.2 of the LSSI-CE.

4. How to delete them

You can delete this data at any time from your browser settings (site data or storage). The website will keep working; you will only lose those preferences.

5. Changes

If any technology requiring consent is added in the future, this policy will be updated and your consent will be requested before it is activated.