If leaders want to actually grow in their personal and professional lives, Mari is the presenter to make that happen. She was engaging and prepared and her unique insight into communication at all levels of an organization was highly effective. Mari pushes everyone to extend themselves to the next level. I found confidence in my leadership not just through her course, but she helped address leadership inadequacies. Her instruction was the most comforting uncomfortable atmosphere which I can honestly say was instrumental to my future professional success.