We use a number of different cookies on our site. If you do not know what cookies are, or how to control or delete them, then we recommend you visit http://www.aboutcookies.org for detailed guidance.
The list below describe the cookies we use on this site and what we use them for. Currently we operate an ‘implied consent’ policy which means that we assume you are happy with this usage. If you are not happy, then you should either not use this site, or you should delete the cookies having visited the site, or you should browse the site using your browser’s anonymous usage setting (called “Incognito” in Chrome, “InPrivate” for Internet Explorer, “Private Browsing” in Firefox and Safari etc.)
These are cookies that are set by this website directly.
You can find out more about Google’s position on privacy as regards its analytics service at
MODX: Our websites run the popular MODX content management platform and cookies are used to store basic data on your interactions with MODX, and whether you have logged into MODX. We use a session cookie to remember your log-in for you if you are a registered user and we deem these as being strictly necessary to the working of the website. If these are disabled then various functionality on the site will be broken.
More information on session cookies and what they are used for at
These are cookies set on a machine by external websites whose services are used on a site. Examples of cookies of this type are sharing buttons that allow visitors to share content onto social networks such as LinkedIn, Twitter, Facebook, Google+ and Pinterest. No third party cookies are set via our sites.