A team needs to follow defined cybersecurity compliance that is mandatory for a customer project. What should the project manager do to monitor compliance in the project?

A medium-sized company has been exploring new marketing tactics with regard to launching a new product. New product creation is no small task. In the end, it was too big of an expenditure for the company to undertake.
What should the project manager do in the future when working on new product projects?

A project manager has been assigned a low-priority project that includes new team members with no previous formal project experience. The project team has requested deadline extensions for the first development increment twice already.
What should the project manager do to support the team?

A new project manager is planning an information security project for a company that resides in different countries.
What is the first step the project manager should take to gather customer requirements?

An enthusiastic, newly hired vice-president has been assigned as the product owner for a digital transformation project. The project manager advises the product owner that some of the functional requirements are not aligned with the chief information technology officer's (CTO) strategy. The product owner tells the project manager that the CTO is not part of the project and should not be engaged at this moment.
What should the project manager do?