The accompanying Executive Report is certainly not the first attempt to articulate an inclusive set of value propositions for enterprise architecture (EA). The scope of this discipline is matched only by the purview of the CEO and board of directors, or, say, an executive director in a public sector organization. The EA function is responsible for the joined-up representation of the enterprise elements and interfaces. This inclusive definition requires EA to provide joined-up views of the elements of the enterprise, along with their static and dynamic interfaces.