We have designed this website to be accessible to as many users as possible and we seek ways to improve accessibility regularly. We have made efforts to make this site accessible to as many people as possible. However if you notice something that can be improved please contact us.



This site uses HTML headings to organize page content. Some assistive technologies will allow you to navigate from heading to heading using a keyboard shortcut.

Text size
You can modify the size of the text using the controls in your browser. In Internet Explorer, select Text Size from the View menu item. Then choose the preferred size. If you have a wheel mouse hold the control key down and scroll up and down to adjust the text size.

You may easily access all fields in the various forms throughout this site. In most browsers you can navigate from field to field with the "Tab" key.

Site Map and Navigation
All pages on this site are accessible via the Site Map for easy navigation.

Flash Video

Voiceover: Audio control
The volume of audio tracks within the videos can be adjusted in the Flash player by using the volume control button.

Images and Alt Tags
All images used on the site include 'Alt' tag descriptive text alternatives. This allows users to see what the image is meant to convey even if it doesn't load, if images have been switched off or if a screen reader is being used to read the web page.