We are committed to ensuring as many people as possible can access information on this website and are always looking for improvements that make this website as easy and convenient to use as possible.


Web and accessibility standards

We make every effort to ensure that all pages on this site are valid to Hyper Text Mark-up Language (HTML) and use valid Cascading Style Sheets (CSS).

This website has been designed and developed in accordance with the BSI (British Standards Institution) standard.

We have worked towards ensuring that the HTML pages on this website conform to the Web Content Accessibility Guidelines (WCAG 2.0) Level ‘AA’.

Our aim is to continue to improve this standard and we will review this on an annual basis.



We are continuously seeking to improve the accessibility of our website.

If you have any difficulties using this site that you believe we could address, please contact us with the following information:

  • The web address of the page that you are having trouble with.
  • What device you are accessing the site with, for example, a phone, a laptop, a tablet etc.
  • Which browser you are using, for example, Chrome, Internet Explorer etc.
  • A description of the issue.

Your feedback is of great value to us and we thank you in advance for providing information to us. We may not be able to respond to every request, but we will review and bring all issues into consideration when updating this website.