The official business definition of a Project Time Plan is a document that outlines the timeline for a project, from start to finish. It is a critical component of project management, as it helps to ensure that all tasks are completed on time and within budget. A Project Time Plan should include the project scope, objectives, deliverables, resources, and timeline. It should also include any risks or issues that may arise during the project and how they will be addressed. The plan should be regularly reviewed and updated to ensure that the project is on track and all stakeholders are aware of the progress. By having a clear and comprehensive Project Time Plan, organizations can better manage their projects and ensure that they are completed on time and within budget.