Useful links

Terms and conditions of use

The information on this site is accurate at the time of publication.

Accessibility tools

How to use the accessibility tools to change colour, contrast, and text size.

Policy and compliance

Every effort has been made to make our website as easy to use and accessibile as possible. The content is fully separated from the presentation; no inline styling has been used. It is compatible with all browsers and screen readers to our knowledge. The code is valid XHTML 1.1 and CSS2 and complies with Section 508, with AA-rated accessibility compliance (WCAG 1.0).


You can use any of the content on this site as long as you attribute SASS Ltd as the source. If you'd like to discuss please email us at


SASS Ltd is not responsible for any loss resulting from the use of our website.