Several possibilities are offered to you to manage the cookies. Any settings you make may affect your Internet browsing and your access to certain services requiring the use of cookies. You can express and modify your wishes regarding cookies at any time, by the means described below.

1. The choices offered to you by your browser

You can configure your browser so that cookies are saved on your terminal or, on the contrary, that they are rejected, either systematically or according to their sender. You can also configure your browser software so that you are offered the option of accepting or rejecting cookies from time to time, before a cookie is likely to be stored in your terminal.

The configuration of each browser is different. It is described in the help menu of your browser, where you can find out how to change your cookie preferences.

You will find below some settings for the main browsers

2. Your choices expressed online to interprofessional platforms

You can connect to the Youronlinechoices site, proposed by the digital advertising professionals grouped within the European Digital Advertising Alliance (EDAA) and managed in France by the Interactive Advertising Bureau France.

This European platform is shared by hundreds of Internet advertising professionals and constitutes a centralized interface allowing you to express your refusal or acceptance of the cookies used to adapt the advertisements to the navigation of your terminal.

Note that this procedure will not prevent ads from being displayed on the websites you visit. It will only block technologies that tailor ads to your interests.

3. The "Flash"© cookies from "Adobe Flash Player

"Adobe Flash Player"™ is a computer application that allows the rapid development of dynamic content using the "Flash" computer language. Flash (and applications of the same type) memorizes the settings, preferences and use of these contents through a technology similar to cookies. However, "Adobe Flash Player"™ manages this information and your choices via a different interface than that provided by your browser software.

If your terminal is likely to view content developed with the Flash language, we invite you to access your Flash cookie management tools directly from the Adobe website: (Cookies tab)


Parameterization elements of the main browsers

Internet explorer

In the "Tools" menu at the top right of the navigation bar, select "Internet Options".

Click on the "Privacy" tab

You can set your choices regarding cookies with a slider. If you click on "Advanced" you can make a manual and advanced management of cookies 4. Save your preferences by clicking on "OK".

Mozilla Firefox

In the menu at the top of the page click on "Tools" and then "Options".

Select the "Privacy" tab

History paragraph: In the "Retention rules" drop-down menu, click on "Use custom settings for history".

The settings that appear allow you to configure your choices regarding cookies and their retention period (refuse all cookies, accept cookies by refusing third-party cookies, ...)

 Save your preferences by clicking on "OK".

Google Chrome

Click the customize and control Google Chrome icon at the top right of the navigation bar

Select "Settings" and activate "Show advanced settings".

In the privacy section, activate the "content settings" menu.

4. Set your cookie choices, select "Block third-party sites.


In the top menu bar, click on "Safari", then "Preferences".

Select the "Privacy" icon

Set your choices regarding cookies (Blocking third party sites)