Simplicity is great when you are presenting to a diverse group, it keeps your information clean, organized, and it will intrigue anyone, no matter who they are. Manda Free Powerpoint Template is a great presentation template with a minimal style.
Free Shapes PowerPoint Templates and Google Slides Themes
For a professional and multipurpose presentation template, use the Wart Free Powerpoint Template. This presentation template uses a combination of warm colors such as red, orange, yellow, and pink.