Be concise and use meaningful details

• have a clear vision
  • of the problems you are solving
  • ideas what you are going to develop
• carefull with to much technical data
• keep it simple
  • with drawings
  • with diagrams
  • graphics

Give an authentic delivery

• focus how to tell your story
  • follow the gold thread
• use neutral body language
• use every situation with different audience
• practice makes perfect