Answer:
What do I want to transmit?
Why am I going to present this topic?
What is my believe about this topic?
Who am i going to speak to?
What do I need to work on to convey successfully the topic?(structure, tools, abilities, visual tools)
Step-by-step explanation:
These are the most important questions, first of all because you have to start with why you are doing the presentation, and what will you do to make the presentation part of your beliefs.