Our aim is to be compatible with the Web Accessibility Initiative(WAI) Level 3 accessibility standards.
Features for vision impaired users
Find out information about screen readers, changing text size, and changing this site's appearance.
The site is also designed to be easily used by those who prefer to use a keyboard instead of a mouse. The pages on this site all offer a consistent tab order through the links on the pages, and it permits keyboard users rapid access to areas of the site through the use of access keys.
How to find information on this site
The site is divided into sections. The main sections are listed in the main site wide navigation, at the left of every page. Clicking on one of these main site-wide navigation links, takes you to the top page of the relevant section.
Again, you will see the main site-wide navigation, followed by the page heading. To the right of the page heading, if there are more pages in the section, you will see section-wide navigation labeled "In This Section" which links to these pages. Clicking on one of these links takes you to the relevant page.