University of Southern California Mrs. T.H. Chan Division of Occupational Science and Occupational Therapy
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Technical Help

Browser compatibility

This website uses standards-compliant XHTML and CSS. It should work well in any modern standards-compliant browser, such as Firefox, Mozilla, Opera, and Safari. You might experience some minor formatting issues with MS Internet Explorer. The site has been designed for a screen size of at least 800 x 600 pixels.


Although you can view this website without it, some features of the site use JavaScript, including the drop-down selection menus, the randomly-chosen images, and the ability to change the text size. Enable JavaScript in your browser to make sure that the site works as intended. (JavaScript is called 'Active Content' in some browsers.)

Text size

If you'd like to increase the size of the text used on the pages of this website, you can do that by clicking on the Bigger text icon shown at the top left corner of every page. Keep clicking to make the text even bigger. If you're viewing this website through the web (rather than, say, on a CD), and you have cookies enabled on your browser, your preferred text size will be saved between visits.

To make the size of the text smaller again, click on the Smaller text icon also shown at the top left corner of each page.


You can print any page on this website by clicking on the Printer icon shown at the top left corner of the page.


Some of the external links provided on this website are to Adobe PDF (Portable Document Format) documents on other sites. You need special software to view PDF documents. Fortunately, you either already have the right software, or you can download it for free. Try opening PDF files before you download any software, because you might already have the right software installed.

If you're using MS Windows, or Unix/Linux, you can download the Adobe Reader® software from Adobe's website.

If you're using Mac OS X on an Apple computer, you can read PDF documents directly in Apple's Safari browser. Alternatively, if you save the files to disk, you can open them with Apple's Preview application. If you'd prefer, you can also download Adobe Reader® for Mac OS X from the Adobe website.