Cookies are small files transferred by a website or a web services provider, to your hard disk through your internet Browser. Cookies allow websites to remember certain informations, such as your preferences and settings for that website.
Cookies are managed by the Browser and can be disabled directly from it, denying the consent to Cookies usage. However, disabling the Cookies may prevent the website from working properly.
The instructions on how to disable Cookies depend on the device and Browser you’re using to visit the site, but they can be found in the Options Menu of the Browser you’re using.