Back / Next: These buttons are located in the top and lower right portion of the page and take you to the previous page or next page.
Module Map: This button, located in the upper left portion of the page, allows you navigate to the different topics within the module.
References: This button, located in the top left portion of the page, contains links to important Web sites and other related documents.
Glossary: This button, located in the top left portion of the page, contains terms used in the course and their definitions.
Print Topic: This button, located in the top left portion of the page, allows you to print the current topic.
Top: This button, located in the bottom left portion of the page, allows you to return to the top of the screen on pages that scroll.