What is a Cookie?
Cookies are files containing small amounts of information which are downloaded to the device you use when you visit a website. Cookies are then sent back to the originating website on each subsequent visit, or to another website that recognises that cookie. Cookies do lots of different and useful jobs, such as remembering your preferences, and generally improving your online experience. There are different types of cookies that all work in the same way, but have minor differences and uses that are described below.