Transform your presentations with Copilot in PowerPoint
Copilot can create, design, and format your slides.
PowerPoint for the web can open files stored on OneDrive, SharePoint, or Dropbox.
If your file is saved on a computer hard disk, a flash drive, or a USB stick, the first thing to do is upload it to OneDrive.
Sign in to OneDrive with your Microsoft account (hotmail.com, outlook.com, live.com, or msn.com)
or Sign in to your Microsoft 365 work or school account (.com, .org, .edu) and go to OneDrive.
Navigate to the destination folder.
Select Upload to save the files to OneDrive.
Sign in to your Microsoft 365 work or school account (.com, .org, .edu) and go to SharePoint.
Navigate to the destination folder.
Select Upload to save the files to SharePoint.
In some cases, when you open a presentation from OneDrive directly or through a shared link with a Microsoft account, PowerPoint for the web displays the file in Reading view.
To edit such a file:
In your web browser, navigate to the file in OneDrive.
Click the file name once to open the file in PowerPoint for the web.
Select Edit Presentation, and then select Edit in PowerPoint for the web.
The file switches from Reading view to Editing view, where you can:
Add or change content
Share the file and collaborate with others
View the presentation in Slide Show
When you open a presentation from OneDrive for work or school or SharePoint directly or through a shared link with a Microsoft work or school account, PowerPoint for the web displays the file in Editing view by default.
Edit OpenDocument .odp and PowerPoint .pptx files in PowerPoint for the web