What type of environment will you be presenting in?
If you know ahead of time about the size of the room, the lighting conditions, the number of
people that will attend, how they will be seated, and how far away from the screen they will be,
then you will be able to make better design choices. Examples? The larger the room, the more you
will need to think about font size. If you have a lot of windows/natural lighting, you will be
better with a presentation with light background so colors don’t look they are washed out.
When people can’t read because fonts are too small, or that contrast between text and background
is bad, they are not focusing on what you have to say and it hurts your performance.