Cookies are text files containing small amounts of information, often including a unique identifier, which are downloaded to your device when you visit a website – if your browser preferences allow it. Cookies are then accessed by the originating website on each subsequent visit. Cookies are useful because they allow a website to recognise a user’s device.
You can manage cookie usage through your browser settings. The help function in your preferred browser should provide you with the correct information. Some browsers provide helpful cookie guides:
Alternatively, http://www.allaboutcookies.org provides advice on how to do this, and further information on cookies and how to manage them.
N.B. In the case of some mobile devices, it may be necessary to consult the device’s instruction manual to manage cookies effectively.