To add a single student to a class from the default or a custom start date
If adding the student to a class from a past period, select the correct attendance option for these classes:
Present -student will be marked as present in all class rolls for this period for the class being added.
Absent – student will be marked as absent in all class rolls for this period for the class being added.
Unknown – no attendance will be set for the student and this will need to be updated either on the class roll or on the Class Attendance tab on the student’s profile