1. Green nodes: requirements from RBS
2. Manage app architecture
   1. Design
   2. Build Prototype
   3. Review Prototype
   4. Milestone: user testing
3. Manage students
   1. Add students
      1. Design
      2. Implementation
      3. Unit testing
   2. Delete students
      1. Design
      2. Implementation
      3. Unit testing
   3. Update students
      1. Design
      2. Implementation
      3. Unit testing
      4. Integrity testing
   4. Milestone: user testing
4. Manage qualifications
   1. Add score
      1. Add score theory
         1. Design
         2. Implementation
         3. Unit testing
      2. Add score practices
         1. Design
         2. Implementation
         3. Unit testing
   2. Delete score
      1. Design
      2. Implementation
      3. Unit testing
      4. Integrity testing
   3. Milestone: user testing
5. Manage inquiries
   1. List students
      1. Design
      2. Implementation
      3. Unit testing
   2. Qualification students
      1. Design
      2. Implementation
      3. Unit testing
   3. Milestone: user testing
6. Build Main Interface
   1. Design
   2. Implementation
   3. Unit testing
7. Close project
   1. Install app
   2. User testing