A cookie is a small data file that certain websites write to your hard drive when you visit them. A cookie file can contain information such as a user ID that the site uses to track the pages you’ve visited, but the only personal information a cookie can contain is information you supply yourself.
To delete cookies, simply close your web browser or turn off the computer’s power and the session cookies will be deleted automatically. To delete persistent cookies, you will need to manually delete them through your browser’s setting options. You can disable both session and persistent cookies by adjusting the settings on your web browser. To find out more about cookies, please visit www.allaboutcookies.org