Cookies are small text files that are stored on your computer's hard drive by websites you visit to enable the site to 'remember' who you are. In general, cookies are only visible to the site that serves them, not to other websites. 'Serves' means places on your computer's hard drive.
We use the free Google Analytics tool (see http://www.google.com/intl/en_uk/analytics/) to collect and analyse site statistics. Google Analytics uses persistent cookies to track data. These cookies do not collect any personally identifiable information and are only used for the statistical collection of data such as visits and page hits. Google Analytics' cookies store IP addresses but we cannot link those addresses to any individual or path through the website. Google uses the cookies to read information and evaluate visitors' use of the website in the form of statistical reports that we can access. The Google Analytics' code is incorporated into our site's code so that our site serves the cookies, but Google has access to the cookies. You can stop being tracked by Google Analytics across all websites by going to Google's site at: http://tools.google.com/dlpage/gaoptout
Google Analytics' terms require us to reproduce the following wording in this policy:
How to control and delete cookies
However, if you wish to restrict or block the cookies which are set by our websites, or indeed any other website, you can do this through your browser settings. The 'Help' function within your browser should tell you how.
Alternatively, you may wish to visit www.aboutcookies.org which contains comprehensive information on how to do this on a wide variety of browsers. You will also find details on how to delete cookies from your machine as well as more general information about cookies.