We have worked hard to ensure that our web site meets the accessibilty needs of our visitors.

We offer several different site styles - standard, text-only and a high-contrast format for our visually impared visitors. Please note that our high-contrast style works best in browsers that comply more fully with modern standards e.g. Mozilla Firefox and Opera. Internet Explorer users may notice layout issues with the high contrast stylesheet - this is a problem with Internet Explorer's lack of compliance with the latest CSS standards which are designed to improve accessibility.

If you are interested in trying either Mozilla Firefox or Opera, these can be downloaded, free of charge.

Download Opera

Download Firefox

To use our various page styles, use the display mode box (see below), which is found at the top, right-hand corner of each page:

Your preferred style is stored in a cookie on your machine for 30 days. If you return to our site within this time, it will be displayed according to your choice. This cookie simply stores your choice of standard, text or accessibility and in no way compromises your privacy.

Our site has been coded using non-fixed font sizes. If you find the defaut size too small, you can increase the size:

1. In Internet Explorer: Select "View" - "Text Size" from the toolbar and choose your preferred font size.
2. In Mozilla Firefox: Press CTRL and + to increase font size, CTRL and - to reduce and CTRL + 0 to return to the sites default size.
3. In Opera: Press + to zoom in, - to zoom out and * to return to normal page size.