An integrated ERP solution called O3 is introduced for managing educational institutions. O3 offers powerful administrative functionality through a cloud-based online system that is accessible anywhere at any time. It aims to reduce manual work, errors, and make data retrieval and analysis easier. Key features highlighted include automated student records, attendance, results, timetables, feedback collection, payroll, messaging and more. Demonstrations show how O3 can save time and effort for tasks like student performance analysis, absence coverage, fee management and communication with parents. The system promises to make educational management more efficient while creating a celebratory learning experience.