The reasons for establishing a governance structure as part of your Revenue Cloud project include:

B. To establish a communicationplan between the implementation team, the customer, and the work is coordinated between them: This is essential to ensure clear and ongoing communication throughout the project, aligning all stakeholders towards common goals and facilitating timelyresolution of issues.

D. To get agreement on the roles and responsibilities of the implementation team and customer: Defining roles and responsibilities helps in setting clear expectations, distributing tasks, and accountability which are critical for theorganized progression of the project.

E. To ensure the implementation team is aligned with the customer on assigned work: Alignment on the assigned work ensures that both the implementation team and the customer have a mutual understanding of project objectives, deliverables, and expectations, leading to a smoother project flow and reducing the likelihood of misunderstandings and reworks.

These aspects are derived from the standard practices and objectives in implementing complex IT projects like SalesforceRevenue Cloud, where coordination, clear communication, and defined responsibilities are fundamental for success.