In project management, requirements change is a common challenge that requires effective control to ensure the success of the project. In the PMP exam training, the following key points are emphasized to control the change of project requirements:
1. Determine the control process for requirements changes: This includes steps such as recording, evaluating, approving, and implementing changes requests. All change requests must be documented in writing, and if necessary, the change control board (CCB) should carry out the process of implementing overall change control.
2. Understand the impact of requirements changes: Requirements changes may affect the time, cost, quality and risk of the project. Therefore, project managers need to have a clear understanding of these impacts and develop strategies to deal with them accordingly.
3. Communicate with stakeholders: Requirements changes often affect all aspects of the project, including customers, team members, and other stakeholders. Therefore, project managers need to communicate with them effectively to ensure that they have a full understanding and acceptance of the change.
4. Implement the requirements change: Once the requirements change is approved, it needs to be implemented according to the established process. This may include revising the project plan, reallocating resources, updating the risk management plan, and more.
Overall, controlling changes in project requirements requires good communication, decision-making, and leadership skills. At the same time, it needs to be supported by a complete set of change management processes and tools.