Do you want to change the size of the text?

In Internet Explorer go to View>Text size and choose the text size you want (e.g. larger, smaller)

Do you want to use the keyboard instead of the mouse?

You can use the tab key to move through the information on the screen. There are also 2 special access keys:

In Windows

Alt +1 = home

Alt +2 = Site Map

Alt +3 = Contact us / Feedback

In Mac

Ctrl+1 = home

Ctrl+2 = Site Map

Ctrl +3 = Contact us / Feedback

Compatibility

The site can be accessed through any browser but it is best viewed with Internet Explorer 5+, Netscape 6+, Opera 7+, or any version of Safari, Mozilla or Firefox.

Web standards

The site meets the Web Accessibility Initiative's triple-A standard. It also conforms to the World Wide Web Consortium's web standards so that it is readable in a variety of settings and for use with a screen reader.