A new section provides a library of tools (like the Tuckman Ladder or Monte Carlo simulation) that project managers can pull from depending on their needs. PMIstandards+™:
For decades, the PMBOK® Guide was defined by the 5 Process Groups and 10 Knowledge Areas. The 7th Edition changes this entirely to better reflect how modern work actually happens—whether you are using Waterfall, Agile, or a hybrid approach. 1. The Standard for Project Management Pmbok-R- Guide 7th Edition Pdf
The 7th Edition emphasizes that there is no "one size fits all." It provides a specific framework for how to tailor your methodology to fit the project's unique environment. Models, Methods, and Artifacts: A new section provides a library of tools