The project manager should motivate the team and deploy the necessary resources to support the outcome of the new agreement. This is because the team may feel demotivated or frustrated by the changes in the project scope and schedule, which can affect their performance and morale. The project manager should acknowledge the team's concerns, communicate the benefits of the new agreement, and provide recognition and rewards for their efforts. The project manager should also ensure that the team has the adequate resources, such as staff, equipment, materials, and budget, to complete the project successfully. The project manager should not find a way to maintain the project schedule, as this may compromise the quality or scope of the project. The project manager should not impose authority on the project, as this may create resentment or resistance among the team members. The project manager should not request additional resources from the sponsor and motivate the team, as this may not be feasible or necessary, depending on the nature and extent of the changes. References:
(Professional in Business Analysis Reference Materials source and documents)
* PMBOKGuide, 6th edition, Section 9.4.2.3, "Team Recognition and Rewards"
* PMBOKGuide, 6th edition, Section 9.4.3.1, "Change Requests"
* PMBOKGuide, 6th edition, Section 4.2.3.1, "Project Management Plan Updates"

Explanation/Reference:
Explanation:
Starting the team-building process early in the project is crucial for setting the right tone and preventing bad habits and patterns from developing.