You are the program manager for the HGQ Program in your organization. Your program has eight constituent projects including a small project which you've assigned to Beth a new project manager in your organization.
Part of your assignment is to coach Beth on project management in your program. You are telling Beth about the five process groups of project management and how they map to the progression of the project. Which process group would you tell Beth is where she'll likely spend the bulk of the project time and the project budget?