Cookie Policy

1. What cookies are

Cookies are small text files that a website stores in your browser. Similar technologies, such as local storage, keep information on your device.

2. Strictly necessary cookie

We use one session cookie named “vf_sid”. It is set only when you use the contact form (or the admin panel) to protect the form against forged requests and spam. It is deleted when you close the browser.

Because this cookie is necessary for the form to work securely, it does not require consent.

3. Local storage

Your browser stores the last result of the knowledge test (key “vf-quiz-last”) so you can see it next time. This information stays on your device and is never sent to us. You can delete it at any time in your browser settings.

4. Third-party services

When you click a WhatsApp link, you leave our website and WhatsApp’s own cookie and privacy policies apply.

5. Managing cookies

You can block or delete cookies in your browser settings. If you block the necessary cookie, the contact form may not work — you can still contact us via WhatsApp.

6. Changes

If we ever add analytics or other optional cookies, we will ask for your consent first and update this policy.