What is the definition of "Done" in Scrum?

The definition of "Done" in Scrum focuses on establishing a shared understanding among the Scrum Team and stakeholders of when work is considered complete. This concept is crucial, as it ensures that everyone has the same expectations regarding the quality and completeness of work items, such as user stories or tasks. The "Definition of Done" serves as a checklist that must be met before any increment of work can be formally accepted.

By clearly defining what "Done" means, teams can avoid ambiguity and misunderstandings, thus enhancing communication and collaboration. This helps in maintaining high-quality standards and facilitates consistent delivery of increments that meet the agreed-upon criteria, ultimately leading to greater satisfaction among stakeholders.

In contrast, other choices focus on aspects that do not capture the essence of the "Definition of Done" as understood within Scrum. Estimating work, project milestones, and the completion of documentation are all important in their own right, but they do not reflect the pivotal role that a shared understanding of completeness plays in the Scrum framework.