How to Set Separate Viewing Permissions for Individual PowerPoint Slides
Question details
The user wants to assign different viewing and commenting permissions to individual slides within the same PowerPoint presentation so that different groups can review specific parts.

- Product
- Microsoft PowerPoint
- Device & OS
- not provided
- Scenario
- Collaborating on a presentation where different teams or subgroups need to review and comment on designated sections before a senior group reviews all comments.
- Observed behavior
- PowerPoint does not support slide-level permissions; anyone with access to the file can view and comment on all slides in the normal editing view.
Before proceeding, note that Microsoft PowerPoint does not natively support assigning different permissions to individual slides within a single file. You will need to use alternative methods to restrict access to specific presentation sections.
Split the Presentation into Separate Files for Different Groups
Since slide-level permissions are unavailable, the most secure workaround is to split the presentation into multiple files tailored for each group.
This method ensures that each subgroup only sees the slides they are authorized to review. After the review process is complete, comments can be merged back into a master file.
Open your original PowerPoint presentation and go to 'File' > 'Save As'. Save a distinct copy of the presentation for each specific subgroup.
Open each newly created file and delete the slides that the assigned subgroup is not authorized to view or comment on.
Share the tailored presentation files with the respective groups so they can add their comments.

Export Selected Slides as a PDF
If the subgroup only needs to view or add PDF comments without editing the actual presentation, exporting specific slides to PDF is a viable option.
Use Custom Slide Shows for Presentation Mode
If your goal is only to hide specific slides during a live presentation (not during editing or commenting), you can use the Custom Slide Show feature.
Try WPS Office for Seamless Presentation Collaboration
While slide-level permissions are a limitation across standard presentation software, WPS Office provides a free, highly compatible, and lightweight alternative to Microsoft Office. It offers excellent tools for splitting documents, managing comments, and exporting selected slides to PDF seamlessly.
- 1. Download WPS Office: Visit the official WPS website and download the free installation package.
- 2. Install and Launch: Follow the on-screen instructions to install the software, then launch WPS Presentation.
- 3. Open Your File: Open your existing .pptx file to manage comments, split files, or export slides smoothly.

Frequently Asked Questions
Can I hide slides in PowerPoint so certain people can't edit them?
No, the 'Hide Slide' feature only skips the slide during presentation mode. Anyone with edit access to the file can still see and modify hidden slides in the Normal or Editing view.
Is there a way to lock specific slides in a shared PowerPoint?
PowerPoint does not offer a native feature to lock individual slides against editing or viewing. Passwords and edit permissions apply to the entire presentation file, not individual slides.
How can I combine comments from multiple presentation files?
You can use the 'Compare' tool located in the 'Review' tab. This allows you to select another presentation file and merge its comments and slide changes into your currently open presentation.
Can I share just one slide from a presentation?
Yes, you can select the specific slide, copy it, and paste it into a new blank presentation. Alternatively, you can select the slide and export it as a PDF or an image file (such as JPEG or PNG) to share it individually.




