A cookie is a small file of information that allows us to distinguish your computer from other users of our website and to save and retrieve information about your visit to our website.
This website uses Google Analytics cookies to allow us to see how the site is used to help us improve the content and user experience, for example, by allowing us to recognise and count the number of visitors and how visitors move around our website when they are using it. This enables us to ensure that users are finding what they are looking for easily.
Cookies cannot be used to identify you personally and no personal information is collected that could be used to identify you. You are not obliged to accept a cookie and you may modify your browser so that it will not accept cookies and you may delete cookies stored on your computer.
For advice about how to control cookies go to www.aboutcookies.org/