MC1185911 – M365 Change Digest

One-line summary

Copilot in Microsoft 365 will let users adjust presentation length, tone, style, and add AI-generated images in PowerPoint, starting December 15, 2025; features require a Copilot license.

Similar updates

Details

RoadmapIds

513430,513422,513431

Summary

Microsoft 365 Copilot now lets users adjust presentation length, tone, style, and add AI-generated images. Available worldwide from December 15, 2025, on Desktop, Web, and Mac, these features require a Copilot license and will be enabled by default with no admin changes needed.

Platforms

Desktop, Web, Mac

Body (from Message Center)

Updated December 11, 2025: We have updated the timeline. Thank you for your patience.

You can now adjust the length of your presentation, the tone of your narrative, the style of your slides, and leverage AI-generated images when creating with Copilot. These enhancements are designed to give users more creative control and flexibility when building presentations, helping them tailor content to suit different audiences and contexts.

A Microsoft 365 Copilot license is required to use this feature.

This message is associated with Microsoft 365 Roadmap ID 513430, 513422 and 513431.

When this will happen:

General Availability (Worldwide): Rollout will begin December 15, 2025.

How this affects your organization:

Who is affected: All users with access to Copilot in Microsoft 365 on Desktop, Web and Mac platforms.
What will happen:
- Users will see new options to adjust presentation length, tone, and style:
- Users can incorporate AI-generated images into presentations:
- Features will be available by default.
- No changes to existing admin policies are required.

What you can do to prepare:

No action is required. These improvements will roll out automatically.

Learn more: Create a new presentation with Copilot in PowerPoint | Copilot in PowerPoint | Copilot | Microsoft Support

Compliance considerations:

No compliance considerations identified, review as appropriate for your organization.

Raw JSON (for debugging)

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