Most internet browsers are initially set up to automatically accept cookies. The user can change these settings to block cookies or to warn that cookies are sent to the user's device. There are various ways to manage cookies. The user can refer to the instruction manual or the help screen of his browser to find out how to adjust or change the settings of his browser. In the case of different devices (for example computers, smartphones, tablets, etc.), the user must make sure that each browser on each device is adjusted to reflect their preferences regarding cookies. If you want to delete the cookies installed in the appropriate folder of the browser used, each of them has its own particular mode, illustrated in the links below. Microsoft Windows Explorer: support.microsoft.com Google Chrome: support.google.com Mozilla Firefox: support.mozilla.org