If you call in sick, you need a medical certificate. If the time is less than one week, it shall be reported to the college office for the record with the consent of the tutor; For those who are more than one week and less than one month, the application form shall be submitted to the college office for the record with the approval of the dean in charge of the college after being signed by the tutor; One month or more, less than three months, audited by the dean in charge of the college, reported to the graduate school for the record.

Those who leave for more than three months due to illness should go through the formalities of suspension, which is generally limited to one semester. If you can't resume school after the expiration, you can continue to apply for suspension, but the cumulative suspension time can't exceed one year.