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About this website
Accessibility statement
We have made every effort to make this site accessible to all visitors. It has been designed and built in compliance with Web Standards to ensure it is readily accessed and understood by all visitors. This means we seek to include those with visual impairments and cognitive or motor disabilities, as equal users of this website.
The badges below show that this website is Valid XHTML and CSS as approved by the World Wide Web consortium, and we include them here in order to promote the use of valid XHTML and CSS in building accessible websites.
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Text resizing
The site is designed to accomodate text resizing, which can be accomplished through your browser by following these instructions:
Shortcuts/keystrokes
On most computers and browsers, you can increase text size by holding down the Control (ctrl) (PC) or the Command (apple) (Mac) key and pressing + (the plus key). To decrease text size hold down the same key and press - (the minus key)
PC Toolbar
Internet Explorer 6
From the top menu bar, select View and point to Text size
Internet Explorer 7
From the menu bar underneath the search field, select Page and point to Text size
Mac Toolbar
On most Mac browsers you can select the View menu on the toolbar and choose to increase the Text size there.
Problems using this website
This website has a large amount of content which is changing and being added to all the time. So you may catch something that we've missed. If you do encounter any problems accessing the information on this website or see any pages displaying incorrectly, please send an email to our webmaster with these details:
- a description of the problem
- URL (address) of the page
- type of computer (E.g. Windows PC, MAC)
- type of browser that you were using at the time (E.g Internet Explorer, Firefox, Safari
Our webmaster's email address: