Instructors work hard to provide students with high quality courses and compelling learning experiences. Depending on the course, it may have more than one instructor to help answer questions you may have.
Courses are created and overseen by experts in their respective fields. You can see who the instructors are for a course, and review information about them, by scrolling down to the “Instructor” section on the course landing page.
Instructors can also add co-instructors to their courses, who can help them with their course materials and respond to student questions in the forums.
Co-instructors are also experts in the course subject, and can provide accurate answers to your questions.