• A link to this page appears at the foot of every page
  • Plain text has been chosen instead of images or script for the majority of content.
  • Minimal horizontal scrolling is required when screen zoom is set up to 250%.
  • Every effort has been made to provide alternative text for imagery.
  • Images can be turned off without losing the ability to navigate the site; the site is structured in a way that a lack of images should not impede the understanding of text content.
  • Silverlight has not been used on this site.
  • Small images have been used throughout to benefit those on slower Internet connections.
  • The site has been designed with enough contrast to be legible on inverted screens.
  • By optimising the site for a relatively small screen size, a number of devices can have access including laptops, tablets, notebooks and some smartphones.