John is a great teacher John is a great teacher. He is passionate and shares his knowledge with ease. I enjoyed taking his Scrum Master class, it's lively, and not boring at all. I passed my exam and got my certification on the 1st attempt. Thank you John!

Great Instructor - Great content Whether you're experienced or have no idea what Scrum is, this course offers something for everyone. John introduced Scrum and the contents in a way that was clear and understandable. He provided real-life examples to help us apply the concepts and taught from his personal experience in Scrum rather than from a textbook. The atmosphere was friendly and engaging; the 3 days went by quickly. I have never tried being a Scrum Master officially but after this class, I am confident enough to seek out Scrum Master roles.

John Miller ROCKS! John applies SCRUM and AGILE principles in a manner that is easily understood. He makes complex topics clear and does so while being engaging with the class. I wasn't fully sure what scrum/agile even meant until taking John's class. After the first session it finally clicked for me how these philosophies can be applied in not only the workplace, but also in life. Highly recommend John to all who are interested in learning about these principles!

Fantastic instructor, great course. I deliberately selected John as my instructor for the CSM after taking his Certified Scrum Product Owner course. He brings real-world insight into the courses and makes them applicable to all the participants. I came away from the CSM with personal insights on how I can guide my Scrum Masters, and run my own scrums better, and be a better champion in my organization.

CSPO certification John Miller's CSPO course was a great start for someone like me new to product owner role. There was a very good balance of theory and real-world application of concepts. John keeps material engaging throughout the course. I hope to attend other sessions offered.