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Resizing the text

All font sizes are relative and text size can be increased or decreased by following these steps:

Microsoft Internet Explorer and Mozilla Firefox

Go to View > Text Size options in the browser menu;

Apple Safari

Go to Safari > Preferences > Appearance options in the browser menu.


Go to File > Preferences > Fonts > Minimum font size (pixels)

Alternatively, scroll with the wheel of your mouse whilst holding down the control key.


All images have descriptive alternative text (also known as alt text), with the exception of images that are used for aesthetic reasons only.


By typing one or more keywords into the search input box at the top of each web page and clicking the search icon will display a list of search results for you to choose from.

Downloading media files and documents

Accessing PDF files

To read PDF documents you need Adobe Acrobat Reader installed on your computer.  If you do not have Adobe Acrobat Reader you can download it for free from

Downloading documents

To read a downloadable document in your web browser simply click the link to the document.

To save a downloadable document right-click on the download (PC) or shift+click (Mac) and select the ‘Save link’ or ‘Save target’ option.