Project management Certification is a carefully planned and organized effort to accomplish a specific onetime effort. Project management includes developing a project plan, which includes defining project goals and objectives, specifying tasks or how goals will be achieved, what resources are need, and associating budgets and timelines for completion. An online Project management credential opens up great avenues for a project manager, on the career front. It expands your market reach, enhances your project management skills, displays your ability to handle challenging projects, earns you critical projects, and increases your salary by a huge margin.