Privacy & Cookie Policy uses some unobtrusive cookies to analyse web traffic.

Cookies are small text files which are stored on your computer while you are visiting a website.

A cookie does not give us access to your computer or to any information about you other than data which you choose to share with us.

We use Google Analytics on this site. This is a service provided by Google which uses cookies to collect statistics about usage of the site, with the aim of improving the site for our visitors. Google Analytics does not display your IP address in reports and we implement further privacy protections by telling Google to strip part of your IP address on collection. See more on Google’s Analytics Privacy Policy here.

We also use a cookie to remember your preferences if you interact with the site’s style switcher and font size controls. These controls may not function as expected if you disable cookies for this site.

If you have any questions or concerns about cookies on this site, please contact