If you are an administrator of the present quizserver
you can register a new course together with its associated instructor.
For this purpose you can have a list of currently registered
quiz authors and courses presented.
In addition to registering the course instructor you can register
the course participants.
Or you can leave the registration of course participants to the course
You can change the password for the course instructor.
You can remove a course together with all quizzes
and other material associated with that course.
Furthermore you can send a common message to all quiz authors
and course instructors by e-mail.
Finally you can inspect and modify a log file concerning administration
of the present quiz server.