We are committed to making the information and resources provided via its website accessible to the widest possible audience. To enable this, we follow widely accepted ‘best practice’ principles for design and usability.

This website has been designed to be as useable and accessible as possible across a wide variety of user-agents. This has been done by using XHTML (eXtensible Hypertext Markup Language) and CSS (Cascading Style Sheets). We have endeavoured to follow all current Web Accessibility Initiative (W3C WAI) guidelines.


All content images on this site are provided with descriptive ‘ALT’ or ‘TITLE’ attributes.

If you are experiencing difficulty with accessing or using any part of this website, please contact us.