The Prezto blog
Practical guides, methods, and examples for turning your documents into useful presentations.
Featured article
PowerPoint for Teachers: Turn a Lesson Plan Into Classroom Slides
Build classroom slides from a lesson plan with a worked fifth-grade example, clear student tasks, separate answer keys, and practical accessibility checks.
· 5 min read
How Many Slides Do You Need for a 10-Minute Presentation?
Slides by talk length: 3–6 for 5 minutes, 6–10 for 10, 10–15 for 15, 15–25 for 30, plus how many words to prepare and how to rehearse.
· 7 min read
How to Convert Word to PowerPoint Without Copying Every Paragraph
Turn a Word document into a clear slide deck. Compare outline import and AI drafting, fix heading structure, and check the presentation before sharing.
· 4 min read