After a risk review, the project manager notes an increase in impact for one of the financial risks. What should the project manager do next?

A project team must implement a solution to replace a company's legacy system by adding new modules to newly deployed software. A Stakeholder recommends another product that has better functionality than the deployed software.
What should the project manager do to resolve this?

Throughout an entire project, the project manager took notes at every meeting with team members. These notes provided useful insights from key stakeholders, which later resulted in increased value to the project. The project manager thought it would be helpful to keep these notes as a future reference for other project managers within the organization.
Where should the notes be located?

During a project meeting, a junior engineer escalates a technical issue with a project task directly to the project manager. What should the project manager advise the engineer to review?

The item that provides more detailed descriptions of the components in the work breakdown structure (WB5) is called a WBS: