The official business definition of a Project Launch Timeline is a detailed timeline outlining the various stages of a project from concept to completion. It is an important document used by project managers and teams to ensure that the project is completed on time and on budget. The timeline outlines all the tasks that need to be completed, the expected completion dates, and any other relevant information to ensure a successful launch. It helps to ensure that all the necessary components of the project are addressed in an organized manner. Additionally, the timeline outlines any potential risks or issues that may arise during the project and how they will be addressed. The timeline also helps to determine the order in which tasks should be completed and how resources should be allocated. Ultimately, the timeline serves as a blueprint for the entire project and helps to keep everyone on track and to ensure a successful project launch.