A project manager is responsible for coordinating all aspects of a project to bring the project to completion on time, within budget, and according to specifications. They are not administrative assistants or functional managers. The Project Management Institute (PMI) provides global standards for project management practices and certifies project managers through the Project Management Professional (PMP) credential. To become PMP certified requires passing an exam and maintaining certification through ongoing training. The PMBOK Guide from PMI outlines 10 knowledge areas and 47 processes that project managers use to initiate, plan, execute, monitor and control, and close projects.