This document describes an online school management system with automatic student attendance tracking using RFID. The system aims to improve student safety, reduce parents' worries, and lessen administrative workload. It uses RFID cards and readers to automatically record student attendance and send SMS alerts to parents when students arrive at and leave school. The system provides modules for administration, teachers, students, attendance tracking, exams, library management, and more. It offers a comprehensive solution for managing all aspects of school operations and communication with parents.