The RACI Matrix is an essential tool for project managers to understand and implement successful project management. It is a visual tool that helps to identify roles and responsibilities for each task within a project, allowing for clear communication and accountability. This guide
From Wikipedia
A responsibility assignment matrix, RACI matrix or linear responsibility chart, is a project management technique that describes the responsibilities of various stakeholders in completing tasks or deliverables. The matrix assigns one of four responsibilities to each stakeholder in executing a deliverable: Responsible, Accountable, Consulted, and Informed.