How to manage and delete cookies
If you want to change the way your browser uses cookies, including blocking or deletion, you can do so by changing your browser settings. Most browsers warn you about the web page trying to save a cookie; they allow you to accept or reject all cookies, or accept only certain types of cookies. Cookies saved by the browser are easy to delete.
Procedures to manage and delete cookies are different from one browser to the next. You can find further information about it on your browser’s web page.