Quick Answer
The PMP Exam Content Outline (ECO) has three domains: People (33%), Process (41%), Business Environment (26%). It defines exactly what PMI tests in the 180-question PMP exam. Use the ECO — not PMBOK — as your primary study guide. Download it free from PMI.org.
What Is the PMP Exam Content Outline?
The PMP Exam Content Outline (ECO) is the authoritative document that defines what the PMP exam tests. Published by PMI, it is the blueprint your preparation should be built on — not the PMBOK Guide, and not third-party study summaries.
The ECO lists three domains, and within each domain, a set of tasks that a competent project manager should be able to perform. Exam questions are written to test your understanding and application of these tasks — in both predictive and agile contexts.
The current ECO was introduced in January 2021. As of June 2026, it remains the basis for all PMP exam questions. PMI refines individual question content regularly, but the domain structure and task list have not changed.
ECO Domain Summary
| Domain | Exam Weight | Questions (approx.) | Focus |
|---|---|---|---|
| People | 42% | ~73 questions | Leadership, teams, stakeholders |
| Process | 50% | ~88 questions | Planning, execution, monitoring, control |
| Business Environment | 8% | ~14 questions | Strategy, compliance, benefits |
| Total | 100% | 175 scored questions | + 5 unscored pretest questions |
Domain I — People
Covers the human side of project management: leading teams, managing stakeholders, and building the right project culture.
Key Tasks (ECO)
- Manage conflict in the project environment
- Lead a team using servant leadership principles
- Support team performance through coaching and mentoring
- Empower team members and resolve impediments
- Ensure team members and stakeholders are adequately trained
- Build a shared understanding of project vision and objectives
- Engage and support virtual teams
- Define team ground rules and build team culture
- Collaborate with stakeholders to deliver project outcomes
- Build shared ownership across team and key stakeholders
- Use emotional intelligence to strengthen team performance
- Manage conflict between team and external stakeholders
- Address and remove barriers to team success
- Negotiate project agreements on behalf of the team
- Examine and contribute to lessons learned
Domain II — Process
Covers how project work is planned, executed, monitored, and controlled — in both predictive and agile/hybrid approaches.
Key Tasks (ECO)
- Execute project with urgency and focus on value delivery
- Manage communications across project stakeholders
- Assess and manage risks throughout the project
- Engage stakeholders using appropriate strategies
- Plan and manage project budget and resources
- Plan and manage schedule for project deliverables
- Plan and manage quality of products and deliverables
- Plan and manage scope for the project
- Integrate project planning activities
- Manage project changes using change control processes
- Plan and manage project procurements
- Manage project artifacts and knowledge
- Determine project methodology/methods and practices
- Establish project governance structure
- Manage project issues and resolution
- Ensure knowledge transfer for project continuity
- Plan and manage project closure and transitions
Domain III — Business Environment
Covers how projects connect to organizational strategy, compliance, and benefits realization beyond project delivery.
Key Tasks (ECO)
- Plan and manage project compliance requirements
- Evaluate and deliver project benefits and value
- Evaluate and address external environment changes
- Support organizational change through projects
- Employ continuous process improvement practices
How to Use the ECO for PMP Preparation
The ECO is your study GPS. Here is how to use it effectively:
- Download the ECO PDF from PMI.org (free) and read through it completely before starting any course.
- Map your training to the ECO — for each live class session, note which domain and tasks it covers.
- Use the task list as a self-assessment — for each task, ask: Can I describe what this means? Can I identify the right behavior in a scenario? Can I recognize a wrong answer?
- Flag your weak tasks and return to them with targeted question practice.
- Remember the agile dimension — every task in the ECO can be applied in predictive, agile, or hybrid contexts. Your study should cover all three.
How Agile Intersects with the ECO
The ECO does not separate agile and predictive content into different sections. Instead, agile perspectives are embedded throughout all three domains. A single ECO task — for example, "Manage conflict in the project environment" — can be tested from a predictive PM perspective, a Scrum Master perspective, or a hybrid perspective.
This means you need to understand agile not as a separate body of knowledge, but as a lens through which all project management work can be viewed. Our training at 3FOLD Training is structured exactly this way — teaching each ECO domain with both predictive and agile applications.
Frequently Asked Questions
What is the PMP Exam Content Outline?
The ECO is PMI's official document defining what the PMP exam tests. It covers three domains — People (33%), Process (41%), Business Environment (26%) — with specific tasks in each. Use it as the foundation of your study, not PMBOK.
How many domains are in the PMP ECO?
Three domains: People, Process, and Business Environment. These replaced the old five process groups when the exam was updated in January 2021.
Where can I download the PMP Exam Content Outline?
Free download from PMI.org — search "PMP Examination Content Outline". Always use the most current version. Our team at 3FOLD Training ensures training is always aligned with the latest ECO.
Is the ECO or PMBOK Guide more important for PMP preparation?
The ECO is more important. The exam tests ECO tasks, not PMBOK chapters. Use PMBOK 8 for conceptual depth, but build your study plan around ECO domains and tasks.
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