Should You Wait for PMBOK 8th Edition Before Starting PMP Prep?

Richie asked a question that’s on many new PMP candidates’ minds: with the PMBOK Guide 8th Edition expected soon, should you hold off on studying? The community offered clear, practical advice—don’t wait. Multiple contributors emphasized that the PMP exam isn’t based on the PMBOK alone but on the Exam Content Outline (ECO). PMBOK 7 remains highly relevant, and any upcoming edition will take time before influencing the exam. Cornelius Fichtner summed it up best: focus on what you can control—study now, not later.

Avoid analysis paralysis and get clarity on how PMBOK updates actually affect the PMP exam.

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PMP Exam Sample Question

In a pharmaceutical project, human trials have been started. The CEO is thrilled about the success of the trials up to this point. She announces that the size of the patient pool for the trials should double from the one originally planned and results tracked in the new system launching this week.

What should the project manager do first?

A. Ramp up production to match the demand of the CEO
B. Consider what might be included in a change request
C. Adjust the scope baseline to reflect the increased trial size
D. Communicate the change in the scope to the project stakeholders
 

HINT: Does the project team have the approval to make changes?