The many projects has similar functions that are important to successfully manage the project. Sponsor has the organizational authority to provide guidance resources and overcome barriers for the projects Project manager is the leader with the broader responsibility for all the phases and for meeting project goals and clients expectations Project Controls manager are responsible for Estimating, tracking costs, Analyzing trend and making projection,planing and scheduling, managing changes and tracking progress and schedule Procurement Technical management Quality Administration Project Controls functions are: Estimating, tracking costs, Analyzing trend and making projection,planing and scheduling, managing changes and tracking progress and schedule