1. presentation is excellent way to give information to large group of people.
2. first thing should be introduction.
3. introduction is important part of presentation.
4. It is first impression your audience will have of you.
5. body of your presentation should be well structured.
6. This is when you provide audience with content and details.
7. It is also important to have strong conclusion.
8. Use conclusion to summarize, make recommendations, thank audience and invite questions.
9. Questions are good opportunity for you to interact with audience.
10. Don't worry if you don't know answer to question. This can happen to anyone.