IT Projecl managsment Phases of the Project Life cycle Project Feasibility Project Acquisition Concept_Development- Implementation_Close-out Management project plan Last work package Completed work Sample deliverables Preliminary Budgetary cost Definitive cost Lessons learned for each cost estimate estimate estimate phase 3-level WBs 6+-level WBS Performance Customer reports acceptance Project Scope ManagementProject Scope Management 3 Phases of the Project Life Cycle IT Project Management