within the first weak, the student can cancel the registration of a subject or more without registering the subject at the student register
2-the student also can, if he fulfilled the attendance conditions, leave the faculty after the approval of student and education affairs committee
,, but the student who’s GPA is less than 1.5 out of 4 cant register again
3-if the student failed for two successive semesters he can only return back to study at the faculty after getting the approval of the faculty