Comprehensive and Detailed Explanation From Exact Extract:

In the Organizational Leadership domain, effective change management requires leveraging influential champions within the organization to build trust, encourage adoption, and reduce resistance.

By investing energy and resources in staff who are positive influencers, leaders create a network of support that promotes buy-in and motivates others. This approach aligns with change leadership principles such as engagement, communication, and empowerment.

Options A and B focus on punitive or compliance-driven approaches that typically increase resistance, while delaying change (option D) undermines momentum and organizational effectiveness.