Projecting the presence and authority of an instructor of an online course, as well as on-site instructors, is vital for students to acquire new knowledge from their course. When instructors are available online, it helps facilitate a good learning environment. Instructors can provide an asynchronous platform for which they engage with Q and As. Synchronous forums for lectures should highlight important topics. It is not necessary the instructor spend too much time speaking. Authority comes in the form of a biography from the instructor explaining their professional credentials and work experience and also achievements. Some choose to put their hobbies and interests. It is important that students provide a short biography and share with others in order for the class to be cohesive.
