According to the PMBOKGuide, the project manager is responsible for creating a project charter that defines the project purpose, objectives, scope, and high-level risks. The project charter also establishes the project vision, which is a clear and concise description of the desired outcome of the project. The project vision provides a common understanding of the project goals and benefits among the project stakeholders, including the product owner and the agile team. The project manager should share the project vision with the agile team at the beginning of the project and ensure that it aligns with the product owner's expectations. The project manager should also facilitate the definition of the team ground rules, which are the agreed-upon norms of behavior and expectations for the agile team. The team ground rules help to create a collaborative and respectful team culture, foster effective communication, and resolve conflicts. The project manager should ensure that the team ground rules are consistent with the project vision and the agile principles and values. By defining the team ground rules and sharing the project vision, the project manager can help the agile team to understand the product owner's expectations, deliver value to the customer, and improve their performance. References: PMBOKGuide, 6th edition, pages 77-78, 541-542.

When a key project deliverable is discovered to be unbudgeted, the project manager should first meet with the team to discuss alternatives. This collaborative approach is recommended as it involves the team in problem- solving and may lead to innovative solutions that the project manager alone might not consider. It is also aligned with the principles of the PMBOK Guide, which emphasizes engaging with the team and stakeholders to address project challenges.
: The answer is verified by discussions found in PMP exam-related forums and aligns with the principles outlined in the PMBOK Guide and the Professional in Business Analysis Reference Materials12.

The closing phase of project management is the final phase of the project lifecycle. This is the stage where all deliverables are finalized and formally transferred, and all documentation is signed off, approved, and archived1. The most important step of the project closing phase is getting formal sign-off and acceptance of the customer2. Because projects are initiated based on a business need and customer request. Therefore, if the customer does not accept the final outputs and product, a project cannot be closed2. References: 7 Steps to Nail the Project Management Closure Process, Project Closing Phase: Do You Know the 8 Steps for Closing a Project?

A stakeholder engagement plan (SEP) documents how involved and influential your project stakeholders are. It also outlines your stakeholder communication plan, including when you'll reach out to each stakeholder, what platform you'll use, and how much information you'll deliver1. The project manager should assess the information requirements of the community to ensure effective communication and engagement.
This involves understanding what information the community needs, how they prefer to receive it, and how often they need updates. This approach helps to build trust, manage expectations, and foster a positive relationship with the community, which can contribute to the success of the project1. References: Asana Resources | Project management | 5 steps to creating a stakeholder engagement plan

According to the Professional in Business Analysis Reference Materials, the project manager should communicate proactively and effectively with the key stakeholders to ensure their availability and engagement for the project. The project manager should share the project schedule, milestones, and meeting agendas with the stakeholders ahead of time, so that they can plan their time and prioritize their tasks accordingly. The project manager should also seek their feedback and input on the project scope, objectives, and deliverables, and address any issues or concerns that may arise. The project manager should not schedule meetings with all of the stakeholders whenever needed, as this may disrupt their work and cause delays and conflicts. The project manager should not work with the available stakeholders only, as this may exclude some of the key stakeholders from the decision-making process and create gaps and inconsistencies in the project outcomes. The project manager should not add time reserve in the project schedule, as this may increase the project duration and cost, and reduce the project value and quality1 References: 1 Top 40 PMP Exam Questions And Answers - Upskillyourself 1