Work Habits:-

You must login to your online course and interact several times a week. This can include reading online, working on assignments, participating in discussions (in chat sessions as well as threaded discussions), and responding to e-mail. If you're not accustomed to routinely accessing the Internet, it may be difficult to motivate yourself to do the work. You must be disciplined enough to keep your coursework current.
Most of the material you're required to read for this course is online and you must read it carefully. Some students just print out the syllabus and key information to read offline. It's important to realize you can't just skim over the content and be able to have a clear understanding of when assignments are due and what is expected of you.
Most communication in an online class consists of written messages between you and the instructor and discussions among class participants. If you have difficulty with an assignment or have questions, you must be willing to "speak up" to inform the instructor. Good typing skills also are a plus.
Sometimes learning new programs or applications on the computer can be frustrating if they don't work exactly as you expect. Taking an online course may require you to learn new techniques beyond just e-mail for interacting with other students in the class. If you take the class with colleagues or are acquainted with someone who is taking the course, by all means, practice using a WebTV Chat Room once you're registered, or join a Yahoo! group and use chat room facilities there.