How to do public presentations?

I have been reading about how to do public presentations, and I found important information and I want to share with you. One of the thinks to do public presentations is: Prepare ahead and fullfill the topic: So you will need less help of writing sheets and will have more freedom to speak Dealing with nerves, the nerves are good because without them We will never had the intention to study more the topic that you are going to speak, If you replace the nerves for the trust, it will be easier to reach the goal. another advice is: Put in the audience place: You need to transport your knowledge in a interesting form, a form that the people put attention, use examples of the daily life. Do a Simple presentation: You don't need to saturate with information, use examples, anecdotes, repetition and references to your experiences. Don't loose the Approach: You know where are in the presentation, but what about the people? Talk about a topic but remember to the people what is the principal topic and why are you talking about it. Use keywords, that help you to make a more inclusive presentation. Use words like: "You" or "We" and you will see a big difference. Visual Help: If you want to reinforce your presentation help yourself with a visual example and make a focus to your main ideas.Visual impact and Good Pronunciation: good visual contact, natural moves with the hands, a relaxing posture and speaking with a modulated and controlled voice will atract the attention of the public.
These were some tips to do public presentations, I hope they are useful. Thank You!