// Send registration keys to unregistered students
Courses courses = Courses.inst();
studentList = courses.getUnregisteredStudentList(e.getCourseID());
course = courses.getCourse(e.getCourseID());
Coordinator coord = accounts.getCoordinator(course
.getCoordinatorID());
courses.sendRegistrationKeys(studentList, course.getID(),
course.getName(), coord.getName(), coord.getEmail());
// Send e-mails to inform the students that an evaluation is opened
studentList = courses.getStudentList(e.getCourseID());
evaluations.informStudentsOfEvaluationOpening(studentList,