write a detailed summary on this flow diagram:

Purpose Goals and objectives Success criteria Sets stage for success Project context Ensure alignment with organizational goals Project dependencies Required Ensure management support Elements Scope specifications Importance Manage stakeholder expectations Out-of-scope Control project scope Assumptions Project Constraints First step of project planning process Definition Risk Establishes boundaries for detail planning Reasons to Document Stakeholders Need buy-in on project mission first Separate Recommended approach Definition work can be a separate project Definition Improve effectiveness of detail planning from Detail Alternative approaches Leverage portfolio project mgmt process Planning Additional Organizational change issues Elements to Consider Policies and standards 1. Why are we doing this? Preliminary cost, schedule, and Defining a resource specifications 2. What organizational level goal(s) does this project support? Project References to supporting documents 3. How does this project fit with the other projects that are going on? Visual Scope Summary 4. What is the expected benefit from this project? 7 Key 5. Who is impacted by this and who must be involved? Questions Resolve any gaps before moving on to the next phase 6. How will we know when we are done or if the project was Possible successful? corrective Work to resolve gaps during the actions detail planning phase 7. What are we going to do? If gaps cannot be resolved, then handle as project risks or issues Checklist General Scope Categories Stakeholders Project approach Other