Collaborate on a Presentation with My Colleague
Purpose: Work together on the same PowerPoint file in real time — without emailing versions back and forth.
Description
Learn how to co-author a PowerPoint presentation with your colleague so you can build slides together at the same time.
When to use this
When more than one person needs to edit slides (content, visuals, structure) and you want one clean “source of truth”.
Steps
- Save the presentation in OneDrive (personal) or a Team/SharePoint library (shared work).
- Open it in PowerPoint and confirm AutoSave is on.
- Click Share and invite your colleague (or copy a sharing link with the right permission).
- Both people open the same file — you’ll see each other’s presence while editing.
- Use Comments for feedback instead of creating “final_final_v3”.
Best practices
- ✓Keep the file in one location (don’t download and re-upload different copies).
- ✓Agree on roles (e.g. one person on structure, one on content) to avoid editing collisions.
- ✓Use Slide Titles consistently — it makes navigation and review faster.
- ✓Use Comments + @mentions for changes, rather than rewriting someone’s work silently.
- ✓When it’s ready, set a clear status like Draft / For Review / Final.
Additional resources
- → Video: Working with Documents
- → Blog Post: How Microsoft Collaboration Really Works
- → Blog Post: The Modern Way to Collaboration in Microsoft 365
- → Blog Post: Workplace Collaboration with SharePoint


