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Privacy & Cookies Policy may collect standard internet log information and details of visitor behaviour patterns to our site. This is done to find out things such as the number of visitors to different parts of our site, and to help us improve the services and information we offer to users. Any data we collect does NOT personally identify anyone, and all users of our site remain anonymous. Cookies may also be used simply to make our website work more efficiently, and to deliver a better, more streamlined experience to our users, such as remembering your font size preference when viewing the site.

In line with the new EU cookie law (the e-Privacy Directive), and our open and transparent policy concerning data we may collect, outlined below are the cookies that are currently set via this site, along with an explanation of their use:

Cookie infobar (Persistent for 1 year)

In the footer of each web page on this site you will see a message alerting you of our privacy and cookie policy. If you’ve acknowledged this message once, you probably don’t want to see it again. We use a cookie to remember this setting. User data is all anonymous.

Font size preference (Persistent for 1 year)

In the top right hand corner of the page you will see a button allowing you to toggle the font sizes displayed on the site. We use a cookie to remember this setting. User data is all anonymous.

Opting Out

Google have developed a browser add-on to provide you with control over how data is collected by Google Analytics. The add-on is available for Internet Explorer, Google Chrome, Mozilla Firefox, Apple Safari and Opera browsers. To get the Google Analytics Opt-out Browser Add-on please click here.

Most web browsers give you some control of 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 via your browser, please visit