We use some cookies on our site. Cookies are small data files that are stored on your computer or handheld device when visiting this website. For more information on how cookies are used and how to control or delete them, we suggest you visit http://www.aboutcookies.org for guidance.
Below, we describe the cookies that are used on this site and why they are used. We operate an ‘implied consent’ policy which means that we assume you are happy with us using cookies. Should you not be happy, you can choose to:
Session cookie: Session cookies recognise you as you move through the pages of our website and are necessary for the website to work correctly. If they are disabled, certain functions on the site may cease to work. Session cookies expire when you close your browser. More information on session cookies and what they are used for can be found at http://www.allaboutcookies.org/cookies/session-cookies-used-for.html
From time to time, we may also use additional cookies to help us better understand how people use our site and how we can improve it, or to use advertising platforms such as Google AdWords.