In reviewing a partially created user story, which components should also be added according to best practices?

Adding acceptance criteria to a user story is essential according to best practices because it clarifies what needs to be achieved for the story to be considered complete. Acceptance criteria serve as clear, concise conditions or requirements that must be met, ensuring that everyone involved in the project (developers, testers, and stakeholders) has a shared understanding of what is expected. This helps to reduce ambiguity and miscommunication, ultimately leading to a better alignment of the team's efforts towards delivering the intended functionality.

Including acceptance criteria also facilitates the testing process, as it provides specific parameters against which the finished product can be validated. When the criteria are well-defined, it ensures that the user story can be effectively assessed and verified during the acceptance testing phase.

Although other components like delivery dates, complexity, and dependencies can also be important in the overall project management and planning context, acceptance criteria specifically focus on the requirements and expectations related to the functionality being built. This makes it a foundational element of a well-defined user story, making it crucial for successful project execution and team collaboration.