Changes in knowledge areas and process groups. Now Process increased 47 to 49, Perform Quality Assurance change into Manage Quality , Plan Human Resource Management change into Plan Resource Management, Control Communications change into Monitor Communications and Control Resources (Section 9.6)—Added, Implement Risk Responses (Section 11.6)—Added. Some processes deleted, others renamed and moved to other sections. See my upload PDF for detail. You may have a look on this link : https://goo.gl/tKo8S5

1. PMBOK 5
th
Edition PMBOK 6
th
Edition
Section 1 INTRODUCTION
The Introduction section was significantly
rewritten. Introductory information about
projects, programs, and portfolios
that aligns with other PMI foundational
standards remains. However, there is new
information on project and development
life cycles, project phases, and phase gates.
This information provides a high-level
overview on selecting development
approaches from predictive, iterative,
incremental and adaptive, based on the
nature of the project. New information on
business documents includes the business
case and the benefits management plan.
Section 2 THE ENVIRONMENT IN WHICH PROJECTS
OPERATE
The content of Section 2 was significantly
rewritten. Information on organizational
process assets and enterprise

2. environmental factors remains. However,
there is new content on governance,
management elements, and organizational
structure types.
Section 3 THE ROLE OF THE PROJECT MANAGER
This is a new section that outlines the project
manager’s role on the team. It includes
information on the project
manager’s sphere of influence and
competencies. PMI’s Talent Triangle® is
discussed with its emphasis on strategic
and business management skills, technical
project management skills, and leadership
skills. Leadership styles and
personality are also discussed as part of this
section. The final part of this section focuses
on the project manager as
an integrator.
Section 4 4.1 Develop Project Charter, 4.2
Develop Project Management Plan,
4.3 Direct and Manage Project
Work, 4.4 Monitor and Control
Project Work, 4.5 Perform
4.1 Develop Project Charter, 4.2 Develop
Project Management Plan, 4.3 Direct and
Manage Project Work, Manage Project
Knowledge (Section 4.4)—Added, 4.5 Monitor
and Control Project Work, 4.6 Perform

3. Integrated Change Control, 4.6
Close Project or Phase
Integrated Change Control, 4.7 Close Project
or Phase.
Section 5 Changes consistent with
information described in Sections
X1.1 through X1.11 were
implemented
Section 6 6.1 Plan Schedule Management, 6.2
Define Activities, 6.3 Sequence
Activities, Estimate Activity
Resources (Section 6.4) Moved to
Project Resource Management, 6.5
Estimate Activity Durations, 6.6
Develop Schedule, 6.7 Control
Schedule
6.1 Plan Schedule Management, 6.2 Define
Activities, 6.3 Sequence Activities, 6.4
Estimate Activity Durations, 6.5 Develop
Schedule, 6.6 Control Schedule.
Section 7 Changes consistent with
information

4. Section 8 8.1 Plan Quality Management, 8.2
Perform Quality Assurance, 8.3
Control Quality
8.1 Plan Quality Management, 8.2 Manage
Quality, 8.3 Control Quality
Section 9 9.1 Plan Human Resource
Management, 9.2 Acquire Project
Team, 9.3 Develop Project Team,
9.4 Manage Project Team
9.1 Plan Resource Management, 9.2 Estimate
Activity Resources, 9.3 Acquire Resources, 9.4
Develop Team, 9.5 Manage Team, Control
Resources (Section 9.6)—Added.
Section 10 10.1 Plan Communications
Management, 10.2 Manage
Communications, 10.3 Control
Communications
10.1 Plan Communications Management,
10.2 Manage Communications, 10.3 Monitor
Communications
Section 11 11.1 Plan Risk Management, 11.2
Identify Risks, 11.3 Perform
Qualitative Risk Analysis, 11.4
Perform Quantitative Risk Analysis,
11.5 Plan Risk Responses, 11.6
Control Risks
11.1 Plan Risk Management, 11.2 Identify
Risks, 11.3 Perform Qualitative Risk Analysis,
11.4 Perform Quantitative Risk Analysis, 11.5
Plan Risk Responses, Implement Risk
Responses (Section 11.6)—Added, 11.7
Monitor Risks

5. Section 12 12.1 Plan Procurement
Management, 12.2 Conduct
Procurements, 12.3 Administer
Procurements, 12.4 Close
Procurements
12.1 Plan Procurement Management, 12.2
Conduct Procurements, 12.3 Control
Procurements, Close Procurements (Section
12.4)—Eliminated.