While we make every attempt to ensure you get the most out of this website, you may find you can improve your browsing experience by altering particular browser settings. When in doubt, check your browsers built-in documentation.
Most images on this site contain additional ‘alternate’ text that is stored with the image. This allows users who otherwise wouldn’t be able to see the image access to the stored information. Although this can help users of assistive technology (e.g. Screen-readers), this also applies to visitors who disable images because of a slow internet connection. Any image that is considered purely decorative will have a blank alternate text (e.g. alt=””). This reduces the amount of unnecessary content on the page.
If you experience problems accessing any of the information on our site, please contact us and we will try our best to fix the problem or provide the information in an alternative format.