Courses for a new term won't appear in the left navigation links until the first day of the new term. Prior to that date, they will be listed on your Moodle landing page under My courses and in your dashboard under Future courses. Many instructors wait until the term starts to make courses available to students. If a course for which you are registered does not appear in your list of courses when the term starts, follow these instructions for What to Do If Courses Are Missing.