1. Project Management Institute. (2017). The Standard for Program Management (4th ed.).
Section 3.4.2
The Role of the Program Sponsor: The sponsor is responsible for championing the program and making key decisions. Presenting opportunities to the sponsor for a decision on how to best use surplus funds is a key interaction. (p. 37).
Section 5.4
Program Financial Management: This section emphasizes that program financial management is an iterative process that includes "monitoring and controlling program costs and managing budget variances." A positive variance (underspend) should be managed strategically to support program objectives and benefits delivery. (p. 77).
Section 4.3
Program Benefits Management: This performance domain highlights the program manager's role in continuously monitoring
managing
and enhancing the expected benefits throughout the program life cycle. An underspend is a trigger to assess if benefits can be further enhanced. (p. 49).