This website uses things called “Cookies” to ensure your experience of the site, and our ability to improve it is enhanced.

A cookie is a text-only string of data that is entered into the cookie file of the web browser on your computer. It will typically contain the name of the domain from which the cookie has come, the “lifetime” of the cookie, and a value, usually a randomly generated unique number. If you would like to know more about cookies please visit www.aboutcookies.org. We do not use cookies to identify you.

Specifically, the following Cookies are in use

Google Analytics – (_utma / _utmb / _utmc / _utmz)

These cookies ascertain the number of times you visit our site, how long your visit takes and which site brought you to us. You can find out more about these cookies at https://developers.google.com/analytics/devguides/collection/analyticsjs/cookie-usage


The cookie is used to identify user sessions on the server


Used to authenticate users

If you’d like to block or remove the cookies from our site then further instructions for your particular browser can be found below

Internet Explorer: http://support.microsoft.com/kb/196955

Firefox: http://support.mozilla.org/en-US/kb/Cookies

Google Chrome: http://support.google.com/chrome/bin/answer.py?hl=en&answer=95647

Opera: http://www.opera.com/browser/tutorials/security/privacy/

Safari: http://docs.info.apple.com/article.html?artnum=32467

Safari iOS: http://support.apple.com/kb/HT1677

Android: http://support.google.com/mobile/bin/answer.py?hl=en&answer=169022

Blackberry: Turn off cookies in the browser

Windows Phone: Changing privacy and other browser settings