Agreed. never let your stuttering define you or limit what you want to do. I’ve managed people, given presentations to audiences of greater than 100, and currently I train groups on a regular basis. Yes, I do stutter, and when it happens I just power through it. Treat it like it never happened. When I managed people, I was upfront and let everyone know (those who didn’t already know me) that I stutter. Never encountered any issues.