Seminar's Presentation

Presentation in a seminar needs skills that should be developed through frequent practices. There are several important things to make your presentation amazing:
1. Good preparations
2. Interesting visual aids
3. Good public speaking skill (clarity, pronunciation, speed)
4. Good body language (eye contact, etc)
5. Finally.........Confidence!!!!!!!

I face a big problem in increasing my confidence, even though it is the most important thing we must have in public speaking skill. I realize that I must have a good confidence first, then I will be able to improve the other criteria to make an amazing presentation:)