Why are cookies used?
Web pages have no memory. If you are surfing from page to page within a website, you will not be recognised as the same user across pages. Cookies allow you to be recognised as the same user across the pages of a website. Cookies also allow your choices to be remembered – choices such as the language you prefer, the currency you use and your search criteria. They will also make sure you are recognised when you return to a website.
How to manage cookes?
Using your browser settings in, for example, Internet Explorer, Safari, Firefox or Chrome, you can set which cookies to accept and which to reject. Where you find these settings depends on which browser you use. Use the “Help” function in your browser to locate the settings you need.