102030Rule PowerPoint Template PPT Slides
Powerpoint 10 20 30 Rule. No longer than 20 minutes. No more than 10 slides.
Web the guidelines for this rule are as follows: No more than 10 slides. No longer than 20 minutes.
No longer than 20 minutes. No more than 10 slides. Web the guidelines for this rule are as follows: No longer than 20 minutes.
