MC1143298 – (Updated) New “Open in Word” action button in Microsoft 365 Copilot Chat

Product:

Copilot, Microsoft 365 Apps, Microsoft 365 Copilot

Platform:

Online, World tenant

Status:

Change type:

New feature, Updated message, User impact

Links:

Details:

Summary:
Microsoft 365 Copilot Chat will add an "Open in Word" button by early October 2025, enabling users with a Copilot license to transfer AI-generated responses directly into Word for editing. The feature is automatic, requires no admin action, and has no impact on existing workflows or compliance.

Details:
Updated September 17, 2025: We have updated the timeline. Thank you for your patience.
Introduction
We're introducing a new Open in Word action button in Microsoft 365 Copilot Chat. This feature allows users to seamlessly transfer Copilot-generated responses into Microsoft Word for further editing, formatting, or collaboration. It enhances productivity by bridging AI-generated content with familiar document workflows.
When this will happen
General Availability (Worldwide): Rollout begins in late September 2025 (previously mid-September) and is expected to complete by early October 2025 (previously late September).

Change Category:
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Scope:
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Release Phase:

Created:
2025-08-28

updated:
2025-09-18

Task Type

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Docu to Check

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MS How does it affect me

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MS Urgency

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MS workload name

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summary for non-techies**

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Direct effects for Operations**

User Experience Disruption
If users are not informed about the new 'Open in Word' button, they may be confused about its functionality, leading to decreased productivity as they may not utilize the feature effectively.
   - roles: End Users, Team Leaders
   - references: https://www.microsoft.com/en-us/microsoft-365/blog/2025/09/17/introducing-new-open-in-word-action-button-in-microsoft-365-copilot-chat/

Increased Support Requests
Without prior communication regarding the new feature, users may encounter issues or have questions about its use, resulting in an increase in support requests and potential delays in other IT operations.
   - roles: IT Support Staff, Helpdesk Agents
   - references: https://www.microsoft.com/en-us/microsoft-365/blog/2025/09/17/introducing-new-open-in-word-action-button-in-microsoft-365-copilot-chat/

Configutation Options**

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explanation for non-techies**

Microsoft is introducing a new feature in Microsoft 365 Copilot Chat that allows users to easily transfer AI-generated responses into Microsoft Word with the click of an "Open in Word" button. Think of it like having a digital assistant who can draft a document for you, and then you can take that draft and polish it in Word, just like you would take a rough sketch and refine it into a masterpiece.

This new feature will be available to users with a Copilot license starting from late September 2025 and will be fully rolled out by early October 2025. The beauty of this feature is that it works automatically and doesn't require any setup or changes to your current workflow. It's like getting a new tool in your toolbox that you can start using right away without having to read a manual.

For those concerned about compliance or changes in permissions, there's good news. This feature has been designed to integrate smoothly without affecting existing workflows or user permissions. It's akin to adding a new app to your smartphone that doesn't interfere with the apps you already have but simply enhances your overall experience.

There's no need for administrators to take any action to enable this feature. It will be available to all users with a Copilot license automatically. However, it might be beneficial to inform your team about this new capability to encourage its use and help improve productivity. It's like getting a new feature on your car; knowing about it means you can take full advantage of what it offers.

In summary, the "Open in Word" button in Microsoft 365 Copilot Chat is a seamless addition that enhances the way you work with AI-generated content, making it easier to create and edit documents in a familiar environment.