Which of the Following Guidelines Should Be Followed While Planning

Which of the following guidelines should be followed while planning a strategy for a presentation?

A) Identify three main ideas that an audience should take home
B) Ensure that a written message is simpler than an oral message
C) Include complex visuals which draw the attention of an audience
D) Simplify supporting detail so that it is easy to follow them
E) Use technical jargon and treat the audience as experts on the subject