• The top-level is “Courses”.
  • Below that you have “Lessons”. Lessons are assigned to Courses.
  • Lessons can optionally be grouped into “Sections”.
  • Below Lessons you have “Topics”. Topics are assigned to Lessons just like Lessons are assigned to Courses.
  • Finally, there are “Quizzes”. Quizzes can be assigned to a Course, Lesson or Topic.