Welcome to "What's Important on This Page?" ... the Study Guides for the TDMM 15th edition (November 2025).

In response to requests for assistance in studying for the RCDD exam, we are introducing Study Guides for the 15th edition of the TDMM. Each page of a chapter will have learning objectives listed for the contents of that page ... these are meant to act as a guide for studying the material.

Due to the amount of time it takes to put these guides together, we are starting with guidelines for just one chapter -- Chapter 21: Project Administration, Execution, and Risk Management. We will be adding additional chapters as they are completed.