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Ryan Warriner
With over a decade of Professional Presentation experience and expertise, Ryan has mastered the science and art of presentations. Throughout his career, Ryan has performed thousands of professional...voir plusWith over a decade of Professional Presentation experience and expertise, Ryan has mastered the science and art of presentations. Throughout his career, Ryan has performed thousands of professional presentations, while designing hundreds more. He lives in Grimsby, Canada.voir moins
Livres par Ryan Warriner
The Effective Presenter: The Winning Formula for Business Presentations