Which document details potential service sources, competition methods, and budget estimates?

The acquisition plan of action is a comprehensive document that outlines the various elements crucial to the procurement process. It includes detailed information about potential services or products that could be sourced, identifies the methods that will be employed to foster competition among suppliers, and provides budget estimates that facilitate financial planning and allocation of resources.

This document serves as a roadmap for how the organization intends to acquire necessary goods or services, ensuring that all relevant factors are considered for efficient and effective procurement. Having a clear plan is essential for minimizing risks associated with sourcing and budgeting, as it provides a structured approach to meet operational needs while adhering to regulatory guidelines.

In contrast, the other options focus on different aspects of organizational planning and readiness. For instance, a procurement strategy document may encompass broader goals and objectives regarding procurement but does not typically delve deeply into the specifics of service sources, competitive methods, and budget estimates in the same manner as the acquisition plan of action. Similarly, a service delivery model primarily focuses on how services will be delivered to end-users, while an operational readiness plan outlines the preparedness of a system or team to perform the necessary operations, and does not provide the same level of detail concerning procurement strategies.