Accessibility information

This website has been designed to be accessible to as wide an audience as possible. All web pages have been written to the XHTML 1.0 Strict standard, using CSS Style Sheets  presentation, and javascript for added functionality -  which means this site should be usable on all web browsers that support those standards.

Some older browsers such as Internet Explorer 4 and Netscape 4 do not fully support these standards. People still using these browsers will still be able to navigate the site, however, the content will be displayed with a basic layout and the experience may not be as intended, although we have always aimed to follow best practices and the principle of graceful degradation.

The site template has been designed to meet the "A" level of compliance with the WAI Accessibility Guidelines and wherever possible, pages within the template will meet this standard.

Users with impaired vision wishing to increase the text size of the site can do so in the following ways:

• In Internet Explorer (PC) and Firefox, use the View > Text Size menu
• In Netscape 7 and Internet Explorer (MAC), use the View > Text Zoom menu

If your browser is not one of the above, read the help or documentation provided with the browser software to find out how to do it.