If I knew how to upload this as a text-only powerpoint slide, I would.

I once prepared a briefing consisting only of eight graphs, each on it's own slide. All were needed to present the information I had to (by commander's "request") convey. (I am a HUGE fan of brevity and briefing the commander was a daily job, not a once-in-a-lifetime opportunity.)

Upon review it was declared "too long", a problem I was told could be easily fixed: present two graphs per slide. Took me 30 seconds to fix, eight slides became four (no, the length of the briefing did not change), and everyone was happy.

I'm glad I didn't start with four slides.