Privacy and cookies
What are cookies?
A cookie is a small file stored on your computer when you visit certain web pages. They are used for things like tracking which pages you visit on a site, or to personalise the site to your preferences.
How we use cookies
We use Google Analytics, a service provided by Google, to collect anonymous data on how people are using this site. This provides us with visitor statistics, details of page views etc.
Overall, cookies help us provide you with a better website, by enabling us to monitor which pages you find useful and which you do not. A cookie in no way gives us access to your computer or any information about you, other than the data you choose to share with us.
The Google Analytics cookies used by this site are:
- _utma
- _utmb
- _utmc
- _utmz
You can find out more about google analytics cookies at http://www.google.com/analytics/learn/privacy.html
Website widgets and sharing tools
We also use a number of widgets and tools to enhance the functionality and experience of our site, including Twitter buttons and Youtube videos. Most of these also come with cookies. We don't control the setting of these cookies, so please check the third-party websites for more information about their cookies and how to manage them. These third party sites are listed below:
- YouTube
How to block cookies
If you would prefer to restrict, block or delete cookies from this or any other website, you can use your browser to do this. Each browser is different, so check the 'Help' menu of your particular browser to learn how to change your cookie preferences.

