In the GitLab Plan stage, which role is primarily responsible for facilitating team meetings to ensure effective communication and adherence to agile processes?
In a complex, multi-disciplinary project managed through GitLab, you need to synchronize software development, marketing, and customer support efforts for a new product launch. Each department has specific deadlines and tasks that must align with the overall project timeline. How should you configure GitLab's Milestones to effectively manage this project and ensure all departments are synchronized?
When managing a software development project using GitLab with the Waterfall methodology, which feature should primarily be utilized to ensure that each phase of development is completed before the next one begins?