Learn from industry experts , book authors, and professional trainers. Set your own training schedule . Each week your instructor posts the lecture and assignment to the message board. You log in anytime during the week to read them, post questions to the instructor, or discuss coursework with other students. Read more about instructor-led classes.
Many classes require a textbook for class or other materials .
Most materials can be purchased at a discount through the ZDU Campus Store . Instead, you learn on your own by following the tutorial and doing the exercises. After you've mastered the skills and concepts of each tutorial, you can move on to the next lesson or choose a new topic to learn. Learn more about tutorials .