Accessibility and usability statement

One of the major goals of is to provide information online which is accessible to all. We have designed this website to be highly accessible by complying as far as possible with the WAI (Web Accessibility Initiative) Web Content Accessibility Guidelines 2.0, as developed by the World Wide Web Consortium.

Mobile phones and tablets

This site is designed to be accessible using most browsers available on mobile phones and tablets.


Our aim is to provide a useful resource for everyone who reaches this site. If you feel that we have not achieved this, please contact us.