What is the primary purpose of the ART Planning Board?

 The ART Planning Board, also known as the Program Board, is a visualization of the PI’s feature delivery dates, feature dependencies among teams, and relevant milestones. The primary purpose of the ART Planning Board is to show dependencies between teams relating to the Feature development, so that they can be identified, managed, and resolved during PI Planning and execution. The ART Planning Board also helps align teams and stakeholders to a shared mission and vision, and provides transparency and visibility into the ART’s progress and risks. References: ART Planning Board, PI Planning, Exam Study Guide: SP (6.0) - SAFe Practitioner