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Privacy policy

Use of cookies

What is a cookie?

A cookie is a file that records information as you browse this website. It cannot be used to obtain information saved on your hard drive, but is used to recognise you when you return to our site.

How do I accept, manage or block cookies?

You can configure your browser so that cookies are saved or blocked.


For Microsoft Internet Explorer:

Choose the “Tools” menu then “Internet Options”

Click on the “Privacy” tab

Select the level required using the cursor


For Mozilla Firefox:

Choose the menu “Tools” > “Options”

Click on the “Privacy” option

“Cookies” section


For Chrome:

Choose the menu “Edit” > “Preferences”

Click on the “Personal data” option

“Cookies” section


For Safari:

Choose the menu “Edit” > “Preferences”

Click on the “Personal data” option

“Cookies” section

Impact of your choice

If you allow cookies, your contact details in a form or comment will be saved, and your browsing data may be recorded. It’s important to point out that if you decide to block or delete cookies on your browser, this will not stop advertising being displayed. The only difference is that it will no longer be targeted to your interests.

Cookies that can be installed via this website

When you connect to this site, we may have to install several cookies on your computer or smartphone/tablet. These cookies will be valid for no more than 13 months.


These cookies allow us to:

  • produce traffic and usage statistics for the different components making up the site (pages and content visited, clickstreams);
  • adapt presentation of the website to the display preferences of your terminal (language used, display resolution, operating system used);
  • store information related to a form that you have completed;
  • implement security measures, for example, when you are asked to log in to content or services again after a period of inactivity.
  • Cookies that do not require consent
  • In accordance with the recommendations of the French data protection authority (CNIL), certain cookies do not require your prior consent insofar as they are strictly necessary for the operation of the website or have the sole purpose of allowing or facilitating communication by electronic means. These include session ID, authentication and load balancing session cookies as well as cookies for customizing your interface.

Possible cookies

“Adobe Flash Player™” “Flash” cookies “Adobe Flash Player™” allows rapid development of dynamic content using “Flash” computer language. Flash (and similar applications) store settings, preferences and use of this content using technology similar to cookies. However, “Adobe Flash Player™” manages this information and your choices via an interface which is different from the one provided by your browser software.

If your terminal is likely to display content developed with Flash language, we suggest you access Flash cookies management tools from the website

“Social media” cookies: the pages and articles on the website may be accompanied by a third-party computer application which allows this content to be shared on social media.

We have no control over the process used by social media companies (Facebook, Twitter, Google+, Pinterest, Instagram, YouTube, etc.) to collect this information and invite you to consult their privacy policies.

For example for Facebook: