Accessibility & Navigation
This web site has been designed to be as accessible as possible and compatible with the types of adaptive technology used by people with special needs, including screen readers.
This website has been designed so that you can alter the text size for improved visibility. The method for changing font sizes differs depending on which web browser you are using.
Internet Explorer Users
To increase or decrease the text size on this web site select the ‘View’ menu, then ‘Text Size’. Choose your preferred text size from the options available.
To increase or decrease the text size on this web site select the ‘View’ menu, then ‘Text Size’. Use the options to change the text size to suit your needs.
To increase or decrease the text size on this web site select the ‘View’ menu, then ‘Text Zoom’. Choose your preferred text size from the options available.
This website uses stylesheets to control the look of the website. Alternative stylesheets are provided for improved visibility.
Internet Explorer Users
The feature is not supported by Internet Explorer.
To select an alternative stylesheet, select the ‘View’ menu, then ‘Page Style’. Choose your preferred style from the options available.
To select an alternative stylesheet, select the ‘View’ menu, then ‘Use Style’. Choose your preferred style from the options available.
Navigating this Website
The pages have been laid out to be consistent throughout the web site, making navigation simple and intuitive. You'll find links to the main sections on the top menu, links to the top-level product categories are on the right hand side. Additional text links are available at the bottom of the page to the general information pages.
We also have a site map if you cannot easily find what you are looking for.
Navigating with Access Keys
Some browsers will allow you to use the keyboard to navigate to useful places within a page. If your browser supports this feature then you can use the following hot keys or short-cuts.
If you choose to print a page of content you will notice that the site navigation bar and menu items are not included in the printout. This is a deliberate feature.
This site has been designed in accordance with UK government standards on web design, the published standards of the World Wide Web Consortium (W3C). If you experience any difficulties using our website please let us now by emailing us.