online school management

we want school based project and our need is : Record keeping and tracking, Admission and Registration (Both online application and downloadables), Students/Staff Portals for results, reports, etc, etc. Please suggest more features that you think you can do with explaination . - admission forms online - student information entry/update - parent information entry/update - staff info entry/update - class info/ subject entry/update - exam result entry/update for a given class - exam time table display - attendance display - recent upcoming activities display - leave management for staff and approval - Event entry to be displayed on home page - Hostel menu create /update /display - fee payment details for a given student - exam hall seat allocation details Suggestions Attendance management | Monthly Report Cards Section | Online Fee details| School time-table| Assignments Exam Schedule | Student/Teachers Profile | School Bus details | Homework | college forum | newsletter sign up | Internal Messaging System | School/Class Notices | Holidays List | Buy books/ apparels online |