A project manager is reviewing the requirements of a large program. Which requirements should the project team prioritize to avoid getting fines?

According to the project contract the delivery date is approaching However one important material is still not on site The construction work will have to stop and wait for this special material, delaying the project.
What should the project manager do?

A project manager was replaced in the early phases of a new project. The new project manager discovers that the business team is not supporting the project. After discussing these concerns with the team, it is determined that the project does not have the full support of senior management.
What should the new project manager do next?

A project manager who takes over halfway through a project determines that the cost performance index (CPI) is 0.65. A detailed audit identifies that the project cost was analogously estimated, and the audit team thinks that something was missing in the way the estimates were done.
What should have been done to avoid this problem?

A global program is being kicked off, and various distributed teams are involved in delivering the initiative.
Besides planning and executing the scope for the initiative, team
interactions must be considered.
How should the project teams interact in their meetings?