Why is it important to keep visuals simple, especially in terms of design choices?

A) Presentation software cannot read all fonts
B) Special effects will increase the audience's interest
C) There is less chance of distraction for the audience
D) There is less likelihood the audience will copy the visuals, protecting your ownership
E) You can add on to them during the presentation, based on audience needs

C
Explanation: C) First, creating simple materials often takes less time. Second, simple visuals reduce the chances of distraction and misinterpretation. Third, the more complex your presentation, the more likely something might go wrong.