Accessibility
We are committed to making this website accessible to as many people as possible. We design our website to be compliant with the World Wide Web Consortiums (W3C) AA accessibility standards.
You may want to use the accessibility options that are available on this site:
Accessibility options
- If you need to change the text size of this web site, click on
the A buttons at the top of this page.
- If you would prefer to view this site without graphics, select the text-only option here or at the bottom of any page of this site. To return to the 'full graphics' mode of this website once you have done this, click on the 'graphics' link at the bottom of the text-only page.
Accessibility options within your web browser
Additionally in most browsers there are options that can be set to improve accessibility. In Internet Explorer, select Tools from the menu at the top of the screen, and then select Internet Options.
Click the Accessibility button and there will be a number of options you can turn on or off. For example, you can override the size settings of a web page so that you can to choose the size you require.
The size of the text can be increased in most browsers as well. In Internet Explorer select View from the menu and then Text size. Try different sizes until you find the one that matches your individual requirements (the formatting of some pages may be slightly changed by using very large text settings).



