We want to make this website as easy to use and helpful as possible. This sometimes involves placing small amounts of information on your computer. These are called 'cookies'.

These cookies cannot be used to identify you personally and are only used to improve the service offered to users of this website.

You can manage or disable these small files yourself, but some features of the website may not function as a result. To learn more about cookies visit www.allaboutcookies.org [1].

The cookies we use

The open source platform and content management system on which this website is built uses the following cookies:

Name: SESS(followed by randomly generated characters)
Typical content: Randomly generated string session ID
Purpose: Session cookie
Expires: 23 days

Name: has_js
Typical content: Boolean 1 or 0 depending on Javascript support
Purpose: Detects and remembers if the device supports Javascript.
Expires: Deleted when browser is closed

Name: pagestyle
Typical content: Colour setting (default = standard)
Purpose: Detects and remembers the user's preferred Accessibility colour setting
Expires: 1 year

Name: textsize
Typical content: Textsize setting (default = 80)
Purpose: Detects and remembers the user's preferred Accessibility textsize setting
Expires: 1 year

Third Party cookies

Some third-party services used on this website also use cookies. These are not controlled by us, but are controlled by the service provider:

Flickr
GoogleMaps
Yahoo