Attendance at Huron Heights   Attendance Email Address: HRH-ATTENDANCE@WRDSB.CA When e-mailing, please include the student’s name in the subject line.  In the message area please note the date and reason for the absence. Absences Students are expected to attend all assigned classes. Skipped classes (invalid absences) are unacceptable.  There must be parent/guardian approval for all absences […]