This English version is provided for information. The French version is the authoritative text.
A cookie or tracker is a small piece of information stored by your browser when you visit a website. cfgnex.com uses no advertising cookies and no social media services.
What they are used for
- Remembering your cookie choice, so that you are not asked again on every page.
- Playing the opening animation only once per visit.
- Protecting the forms against bots, only when you use them.
- Measuring website traffic anonymously, only if you agree.
You can change your mind at any time: .
Last updated: 30 October 2026.