How do I stop saying Um

“Hi, it’s Michael Trigg here, The Presentation Maestro.  And this Ask Michael question is “How do you stop saying Um during a presentation? Well I’ve got one simple and very powerful answer for you, but let me preface it by saying that the odd...

How can I avoid appearing overconfident?

 How can I avoid appearing overconfident? Hi It’s Michael Trigg here, The Presentation Maestro.  And this question is how do you avoid appearing overconfident during a presentation? When is overconfidence more than confidence? It’s a great question. And...