1) Attendance : Teacher can put Today's Attendance on daily basis.
i) A class teacher can submit his/her attendance of his class.
ii) A Subject Teacher can also submit peroid-wise Attendance.
2) Message to Parent : A Teacher can select Students from the list of students of his class, and post message and a picture to the student and Parents.
3) Emergance Update : A teacher can post some urgent message to all of the class students / parents.