Some of our pages use cookies to memorise:
- your display preferences, such as the contrast and size of the characters;
- if you have already responded to an inquiry asking if the content was useful to you (the question will hence only be asked once);
- if you have agreed that we use cookies on this site.
In addition, some of the videos on our pages use cookies to collect anonymous statistics of how you arrived on the page and what videos you saw.
These cookies are not essential to the functioning of the site, but they facilitate your navigation. You can block or delete them, but you may prevent certain parts of the site from working properly.
The information contained in cookies is not intended to identify you personally and we fully control the data. These cookies are never used for purposes other than those indicated here.