Final answer:
The main goal of a governance team managing a project portfolio system is to ensure that projects align with strategic objectives and are executed effectively and efficiently.
Step-by-step explanation:
The main goal of a governance team managing a project portfolio system is to ensure that the organization's projects align with its strategic objectives and are executed efficiently and effectively.
By overseeing the project selection and prioritization process, the governance team ensures that projects are chosen based on their potential to contribute to the organization's strategic goals.
The governance team also ensures that projects are properly resourced, monitored, and controlled to ensure successful delivery.