User Guide
If you are a first-time user, it is recommended you go through this User Guide to familiarize yourself with the site.
Minimum System Requirements
In order to utilize all of the components of each module, the minimum system requirements are Flash 8, Adobe Acrobat, and either Internet Explorer 7 or Firefox 2.0, as well as a set of speakers or headphones.
Page Navigation
Next and Previous Arrows are available in the top right corner of the header area to navigate from page to page. The house icon will take you to the home page of this site.
Content Icons
The following icons indicate particular types of media or actions you can take.
View an image. 
Visit an external link. 
Watch an animation.