You can upload PowerPoint file to OneDrive in the same way as you would upload any other type of file such as a Word or Excel document, on any other file, and then share your files with anyone or everyone. Yes, any PowerPoint files you upload this way are available within PowerPoint Online. Additionally, you can upload only PowerPoint files from within PowerPoint Online.
To learn more, choose your version of PowerPoint. If we do not have a tutorial for your version of PowerPoint, explore the version closest to the one you use.
PowerPoint for the Web
Upload Presentations in PowerPoint for the Web
Tutorial Code: 01 15 03
Previous: 01 15 02 Get More Templates and Themes in PowerPoint
Next: 01 15 04 Identify 32-Bit or 64-Bit in Office and PowerPoint