What is a cookie?
A cookie is a small piece of data sent by a website's server to your computer or mobile device and stored in your browser. It consists of anonymous information, including a unique user identifier. When you revisit a site or navigate between pages, this data is passed from your browser to the site's server. With this data, the website is able to 'remember' your browser, enabling it to retrieve your user preferences, to personalise your visits and to simplify any sign-in procedures.
All of the information a cookie collects can only be retrieved by the website server that sent the cookie to your browser.
Cookies are meant to improve the user experience, but some users prefer to set restrictions on the types of cookies that can be stored on their computer or mobile phone.
By modifying your browser preferences, you have the choice to accept all cookies, to be notified when a cookie is set or to reject all cookies.
It is important to note that you will lose some functions of a website if you choose to restrict or disable its cookies.