If you’re using adaptive technology to read this website we’ve tried to make it as useable as possible.

You can navigate using “access keys” rather than your mouse, and can control text size, colours and stylesheets.

Navigating this website

If you use the menu on the left-hand side of the page, your screen reader will read the menu to you and provide access to the tools on the page.

Font sizes

Change the font size to one you prefer through your browser. In Internet Explorer, select View, then Text Size, and then your preferred size.


The site has been designed so you can import and use your own stylesheet if you want.


If you think there’s something we can do to improve the accessibility of our website, we’d love to hear from you. Please email with any queries or comments.


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