It is the responsibility of the student to report if he/she will be absence from class.  The absence needs to be approved by the instructor in order to make up quizzes, exams, or other graded assignments.

 Here's the School of Dentistry's absence policy. 

The School of Dentistry adheres to the University's policy regarding religious holidays.  Here's the policy and the list of Religious Holidays.

TO REPORT AN ABSENCE:
Complete the electronic STUDENT ABSENCE FORM

PLEASE NOTE:  The Registrar's Office will not longer be recording absences via telephone.  If you call, you will be directed to complete the online absence system.