نداء Nida: For school admins

ُThis app is for school admins to manage Calltech features: - View students and process all the main function using your mobile phone. - Confirm students' attendance/lateness in case they have forgotten to get their smart cards to school. - Confirm students' attendance/lateness by scanning the QR codes in case the power went off on the school's attendance devices. - Announce the students names when needed. - Get daily reminder notifications of the school timings.