Use of Cookies on this site

Cookies are small text files that are placed on your computer by websites that you visit. They are widely used in order to make websites work, or work more efficiently, as well as to provide information to the owners of the site.

Your continued use of this website will be taken as an indication of your acceptance of our use of these cookies.

The following explains the cookies we use and why.

Google analytics

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These cookies are used to collect information about how visitors use our site. We use the information to compile reports and to help us improve the site. The cookies collect information in an anonymous form, including the number of visitors to the site, where vistors have come to the site from and the pages they visited.

See Google’s privacy overview here.


This cookie is created by our content management system and is used to create a session ID to improve the experience for the user. It is deleted when the user closes their browser.

We may occasionally embed content from third party sites that may use cookies, such as YouTube or Twitter. We can not take any responsibility for third party cookies from embedded content. We will never knowingly embed content from disreputable sources.

Most web browsers allow some control of most 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, visit or

To opt out of being tracked by Google Analytics across all websites visit