We are committed to making this website accessible to all users.

This page describes the accessibility features which are available. Text equivalents of all images have been provided and the relevant page and table header tags inserted.

Changing the style sheet

You can change the colour of the text and background by importing your own style sheet into the website.

In Internet Explorer:

  • Select Tools > Internet Options > Accessibility
  • Click on any or all of the three checkboxes to ignore colours, font styles or font sizes


  • Change the style sheet by clicking on the 'Format document using my style sheet'
  • Browse to your preferred style sheet
  • Select OK

In Mozilla Firefox:

  • Select Tools > Options > Fonts and Colours

Screen resolutions

This website will adapt to different screen resolutions, depending on device type used to view it.