The listed factors—timelines from change management, the cloud implementation plan, and optional activity planning—collectively determine the OGL project scope and timelines (option B). These elements define the project’s boundaries, duration, and resource allocation, integrating change management and implementation schedules into a cohesive framework. Hypercare and maintenance (option A) are outcomes, not determinants, while celebration timing (option C) and content development (option D) are narrower aspects influenced by the broader scope. This holistic determination ensures the project aligns with organizational goals and technical constraints, setting the stage for all subsequent activities.