1. Roles
   1. Students
   2. Teaching Staff
   3. Non Teaching Staff
2. Students Functionality
   1. Login
   2. Insert/Update/Delete their details
   3. Course Registeration
   4. Exam Registeration
   5. View Results
3. Teaching Staff Functionality
   1. View Registeration
   2. Insert/View study results
   3. Login
4. NonTeaching Staff Functionality
   1. View Registeration
   2. View Results
   3. Login