We have designed this web site to be accessible to as many users as possible. However if you notice something that can be improved please contact us.

This site uses HTML headings to organise page content. Text size can be modified using the controls in your browser or my pressing the Ctrl and + key to increase test size or pressing Ctrl and - to decrease the text size. Pressing Ctrl + 0 resets the text to the standard size.

All images used on the site include 'Alt' tag descriptive text alternatives. This allows users to see what the image is meant to convey even if it doesn't load, if images have been switched off or if a screen reader is being used to read the web page.