A project manager is working on a unique project that is dissimilar to the project nature of the organization. The project manager is tailoring the artifacts for this new project.
Who should determine which artifacts should be used in the project?

A team is currently working on a mobile app solution. During sprint execution, one of the developers requires clarification about the acceptance criteria for a particular task What should the project manager do to obtain the information required by the developer?

Key stakeholders disagree about the details in the project charter that describe how to deliver project requirements. What tool or technique should the project manager use to resolve this issue and obtain project charter approval?

If you are project manager, After a change request has been denied, you should:

A project manager provides the project charter to the sponsor for sign-off. A stakeholder indicates that they do not understand the project benefits and will not support the project.
What should the project manager do?