There have been numerous complaints about the performance of one of the project managers.

The most effective way to address performance issues is through acompetency gap analysis followed by targeted training and coachingto develop the project manager's skills. This approach fosters growth, improves capability, and addresses root causes rather than just symptoms.

Reassignment or replacement (Option B) is a last resort. Reviewing maturity reports (Option A) or checking development plans (Option C) are preliminary steps but don’t directly address the immediate performance issues.

PMI-PMOCP Lifecycle Management emphasizes structured talent development and coaching for improving project manager performance.