Alternative (design & performing)

One of the most important issues in the design stage is to provide several options way to implement the project. It can be a method, software algorithm, a system component, or even a different project plan that provides the same output.
Alternative in the project life cycle
Initiation
Contract Point
External Contractors
Requirements Gathering
Requirements Validation
Requirements Verification
Design
System Function implementation
Database
Components (develop or buy)
Quality of materials
Develop
Project Plan (who, when, testing plan)
Integration method
Unit tests
Evaluate Employee Work during the development process for better results
Parallel Tests Consideration
Finalization
System Validation
System Verification
Teaching the users
Handover Process (one turn or parallel deployment)
Acceptance Test Procedure
User Manual
Help Desk