Answer:
Project charter
Explanation:
Project charter is the formal document, which is usually a short document and define the project in its entirely, involving what the goals are, who are the stakeholders and how it will be carried out.
It is a very crucial ingredient in planning the project as it is used through out the lifecycle of the project. The needs or the requirement of the project charter are mark the milestones that everyone agreed on the activities or deliverables which could be expected before the project end date.
So, Marcus require to made or prepare the project charter, which describe the deliverables and also the strategic as well as financial justification for the project.