Current students withdrawing from the university prior to the schedule adjustment deadline should go through the official withdrawal procedures in the Office of the Registrar. Dropping all courses does not constitute an official withdrawal. All new students withdrawing prior to the schedule adjustment deadline are required to reapply and be readmitted to the university for future semesters.
After the schedule adjustment deadline, withdrawals are only permitted for extremely serious, fully-documented cases involving health or accident. You must fill out a petition in addition to submitting documentation to the Office of the Registrar.
No refunds for total withdrawal will be issued for classes dropped after a certain date each semester (the point at which 60% of the semester has been completed - see Academic Calendar).