What does Disaggregation refer to in an Agile project?

Disaggregation in an Agile project refers to the process of breaking down large, complex elements, such as epics or large user stories, into smaller, more manageable stories. This practice is crucial in Agile methodologies as it helps teams to better understand, estimate, and implement the various components of the project. Smaller stories allow for more frequent delivery, easier prioritization, and enhanced flexibility in adapting to changes or feedback.

By disaggregating large stories, teams can ensure that work is incrementally delivered, which aligns with Agile principles emphasizing iterative progress and continuous improvement. This process also facilitates clearer understanding among team members regarding what needs to be done, thereby reducing ambiguity and increasing engagement.

The other choices do not align with the core concept of disaggregation. Creating a new project timeline revolves around scheduling rather than decomposing tasks. Removing unnecessary documentation is focused on streamlining processes, which does not involve breaking down stories. Establishing team roles and responsibilities pertains to team dynamics and structure, rather than the disaggregation of work items.