Cookies are small text files that are placed on your computer by websites that you visit. They are widely used in order to make websites work, or work more efficiently, as well as to provide information to the owners of the site. Most web browsers allow some control of most cookies through the browser settings.

To find out more about cookies, including how to see what cookies have been set and how to manage and delete them, visit www.allaboutcookies.org.

We use Google Analytics to understand how the site is being used in order to improve the user experience. User data is all anonymous.

You can find out more about Google’s position on privacy as regards its analytics service at http://www.google.co.uk/intl/en/analytics/privacyoverview.html