Enterprise environmental factors can be external and/or internal factors. The idea is that your project is embedded in an "environment" and that this "environment" has certain factors that guide and limit what you can do on your project.
The Personnel Administration in this particular situation is an internal EEF. It's clearly not an Organizational Process Asset because it doesn't address a project / project management process. It discusses how to hire/fire and manage personnel.
If you read through the definitions of OPA and EEF in the appendix and you apply these definitions to the various factors and assets, then you'll get a clearer picture of why an item is an OPA or an EEF.
But I agree that it can be confusing and that it's sometimes not easy.
Until Next Time,
Cornelius Fichtner, PMP, CSM
President, OSP International LLC
Moderators: Yolanda Mabutas, Ahmed Amin, Scott Gillard, Mary Kathrine Padua, ERIC BARTLETT, Gail Freedman, Kevin Nason, Steven Mudrinich, PMP, Mark Wuenscher, PMP, John Wolverton, Tracy Shagnea, PMP, Jada Garrett
This interview with Simona Fallavollita (LinkedIn Profile) was recorded at the magnificient Project Management Institute (PMI)® Global Conference 2017 in Chicago, Illinois. We discuss the how, what, why and when of the changes that are coming to the PMP exam.