Project manager

Need a 5 paragraph overview of the case study addressing the following critical elements:
I. Define the objective(s) of the case study
II. Identify the target stakeholder group and explain the benefit of portfolio management to this group
III. Explore the differences and similarities and the advantages/disadvantages of managing at the project, program, and portfolio level
IV. Explain how corporate strategy aligns with the project portfolio in the case study
V. Assess the role of the project manager in the case study