When PMO processes areformally defined, they should be documented in aPMO Service Catalog. This catalog serves as a formal agreement that helps align the PMO's services and functions with stakeholder expectations. It clarifies the roles, responsibilities, and deliverables of the PMO, ensuring that stakeholders understand what to expect from the PMO, thereby avoiding confusion or misaligned expectations.
This approach enhances transparency and accountability, helping the PMO to function effectively and provide value to the organization.