• 1. Why system development objectives fail ?
• 2. Accountants Involvement in development work.
• 3. Steps for Waterfall model
• 4. Phases of prototyping model.
• 5. Incremental model stages.
• 6. System Development Life Cycle

3. Steps for Waterfall model

1. Preliminary Investigation

2. Requirement analysis

3. System Design

4. System Development

5. System Testing

6. System Implementation and maintenance