Cookies
What are cookies and why do we use them?
Cookies are small text files placed on your computer by your web browser when you visit a website. They鈥檙e used for such things as remembering your custom settings, helping us work out how many visitors we get and how we can make improvements. They contain information about the use of your computer but don鈥檛 include any personal information (for example, they don鈥檛 store your name). 聽The table below explains the cookies we use and why. You can also update your preferences using the button at the bottom of this page.