This website has been created with Accessibility in mind. Our aim is to ensure that everyone can access the information published on our website and that the site meets WAI AA standards.

The colour scheme has been carefully chosen. We've tested the colours to make sure that they meet World Wide Web Consortium (W3C) guidelines on background and foreground colour and brightness difference.

If there are Accessibility features that we could add in to the site, or techniques that we could adopt, please contact us.

In addition, the information below will help you in customizing your computer to provide you further with the most accessible web experience on our website.

Help with viewing our website

Here are some external links to further information on adjusting your browser to make text larger or to change the colours:

Older material

Unfortunately, it's not possible to guarantee that older material that has been published previously will meet accessibility criteria. Much of this legacy material was created without following accessibility standards and is now very difficult to update to modern accessibility standards.