- On-line exercises including quizzes, self-test questions, pretest, midterm and final exam with rationale for right and wrong answers.- Frequently Asked Questions related to each chapter provide answers to questions asked by other students.- Learning Links provide students with practice searching the web for information.- Discussion Questions enable distance learning students to take part in a simulating classroom discussion.- Glossary provides term, definition, pronunciation and illustrations for select terms.- Easy to use tools help you customize the course to your needs.- An on-line calendar for you syllabus and other events.- A Content Compiler feature that allows students to print customized study guides by choosing specific elements, such as chapter objectives or exercises.