In some cases cookies are used. A cookie is information that a web site can store in the browser application that the User uses and then recover it. The cookie may not be used by a site other than the one that created it. Most cookies are retained only for the duration of the visit to the site. Cookies in no way contain any personal information or information that will allow anyone to contact the User of the website via telephone, e-mail, or other means. The User is properly configured in the navigation application he uses to be alerted whenever cookies are sent to avoid them. In any case, the User is notified with appropriate indication on the Website that cookies are used and is called to approve such use. If not approved, then cookies are not used, however, it may be difficult or even impossible to browse the Website. If approved, then cookies may be used.
See more details in Privacy.