How many participants are in the training? Nadia Grutas June 08, 2021 17:13 Updated We prefer small class sizes to maximize interaction and learning. Typical class sizes are from 8 to 20 participants. Related articles Do you have experience with training in my industry? What is included with the PM Lifecycle Toolkit? When am I able to access the self-study online course? Comments 0 comments Article is closed for comments.