Cookies are small pieces of information (files) that a website leaves on your computer. The website instructs your web browser (for example, Internet Explorer) to store these cookies on your computer. There are two types of cookies. Session cookies are removed from your computer once you close your web browser. Permanent cookies remain on your computer, even after closing your web browser.
HOw can you disable cookies?
You are always entitled to disable cookies. You can set your web browser to disable all cookies or certain cookies (refer to your web browser's manual). If you decline cookies, certain services may not be available to you.