Presentation slides should adhere to the following guidelines for best projector and You-Tube video results:
  1. Use a White or light colored background with black text
  2. Use a 24-28 pt font for top-level list items
  3. Avoid darker colors such as Blue, Violet or deep Red
  4. Save presentation slides here as PDF files
Russ Ramirez,
Mar 3, 2019, 7:12 AM