To change to a large text size and high visibility colour scheme.

You may also use your browser settings to change the text size for all the websites that you visit. The technique for doing this is slightly different depending on the browser that you use:

Internet Explorer 7/8:
Select the 'Page' menu, then one of the options under 'Zoom' or 'Text Size'. The default setting is 'Medium'

Internet Explorer 6:
Select the 'View' menu, and select one of the options under 'Text Size'

Mozilla Firefox:
Select the 'View' menu, then 'Text Size', then select Increase, Decrease or Normal, or the 'View' menu, then 'Zoom', then one of the options

Opera:
Select the 'View' menu, then one of the 'Zoom' percentage options

Netscape:
Select the 'View' menu, then one of the 'Text Zoom' options

Other browsers may also have similar options available. Please consult the documentation provided with your browser if similar options to the ones above aren't available.