The first is that the distance learning course is more self-directed. Specifically, it is your responsibility to keep up with the course in a timely fashion. Next, it is necessary to focus on demonstrating a high level of understanding of the concepts in the course with a focus on applying them to real world people problems in organizations. This goal cannot be accomplished by cramming the course into two week periods of frenetic activity before exams and projects are due. It is necessary to stay with the course and have it unfold as it would if delivered in a traditional mode.
Exams are important.
All of your exams are take-home which means that I expect considerable thought to go into them. You will not do well if you simply repeat material from the book and lectures without demonstrating understanding and applications. They are rigorous and consistent with a core course at the graduate level. You have to take the course seriously if you plan on doing well in it. While students typically are concerned about this statement translates into pages per question, I urge you to produce quality work that demonstrates learning.