One of the key factors of project success is effective project communications. Projects often involve various stakeholders of different backgrounds and differing project interests. What the project charter does is clearly and concisely document the agreed upon project scope, objectives, and approach as well as the major deliverables of the project. It is meant to be referenced throughout the project life cycle. In short, the project charter helps to ensure that all the project stakeholders are on the same page and minimizes the emergence and impact of miscommunication, role confusion, and conflicting stakeholders interests.