due in 24 hours

I posted some discussions and info to help

Forum 1

Most businesses and professional settings expect a presentation to be enhanced with visual aids. What do you think are the greatest challenges in using visual aids for public speaking?  When do you think the visual aids overpower the speaker/presenter?  How can you overcome these challenges in your future presentations?  Please give specific examples to clarify your comments.

Forum 2

What is the most important concept or skill that you learned about in this class?  How do you plan to use this concept or incorporate this skill in your future public presentations?