check before: 2024-09-01
Product:
Copilot, Microsoft 365 Copilot, Outlook
Platform:
Android, iOS, Mac, Online, US Instances, Web, Windows Desktop, World tenant
Status:
Launched
Change type:
Feature update, Updated message, User impact
Links:

Details:
Summary:
Microsoft Outlook is introducing major design improvements to the Copilot Compose experience across all platforms, requiring a Microsoft Copilot for Microsoft 365 license. The rollout starts in late September 2024 and completes by late April 2025. No functionality changes, and no admin action is needed.
Details:
Updated March 18, 2025: We have updated the rollout timeline below. Thank you for your patience.
Coming soon for Microsoft Outlook: Major design improvements to our draft with Copilot experience. This message applies to new Outlook on Windows and Mac desktops, on the web, and on Android/iOS. This feature requires a Microsoft Copilot for Microsoft 365 license.
This message is associated with Microsoft 365 Roadmap ID 397092.
[When this will happen:]
General Availability (Worldwide): We will begin rolling out late September 2024 and expect to complete by late April 2025 (previously late February).
Change Category:
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Scope:
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Release Phase:
Current Channel, General Availability
Created:
2024-09-19
updated:
2025-03-19
Public Preview Start Date
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Task Type
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Docu to Check
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MS How does it affect me
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MS Preperations
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MS Urgency
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MS workload name
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linked item details
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Pictures
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summary for non-techies**
Microsoft Outlook will roll out a new design for its Copilot Compose feature across all platforms from late September 2024 to late April 2025, enhancing the user interface without changing its functionality.
Direct effects for Operations**
User Interface Changes
Users may experience confusion or frustration due to the sudden change in the Copilot Compose interface without prior training or preparation, potentially leading to decreased productivity.
- roles: End Users, Support Staff
- references: https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=397092
Adaptation to New Features
Users may struggle to adapt to the new design and features of Copilot Compose, leading to a temporary decline in user satisfaction and efficiency until they become accustomed to the changes.
- roles: End Users, Training Coordinators
- references: https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=397092
Documentation and Communication Gaps
Lack of prior notification and updated documentation may result in users being unaware of the changes, leading to increased support requests and potential disruptions in workflow.
- roles: Support Staff, IT Managers
- references: https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=397092
Configutation Options**
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Opportunities**
Enhanced User Training and Support
With the introduction of the new Copilot Compose experience, providing tailored training sessions and support materials will help users adapt to the updated interface, ensuring they utilize the features effectively and maximize productivity.
- next-steps: Develop a training program that includes webinars, FAQs, and user guides focusing on the new Copilot features. Schedule training sessions before and after the rollout to accommodate different user schedules.
- roles: Training Coordinators, IT Support Staff, Department Managers
- references: https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=397092
User Feedback Mechanism
Implementing a structured feedback mechanism post-rollout can help identify user pain points and areas for further improvement in the Copilot experience, leading to better user satisfaction and iterative enhancements.
- next-steps: Create a feedback form or survey to distribute to users after the rollout. Analyze feedback regularly and prioritize changes based on user input.
- roles: Product Managers, UX Designers, IT Administrators
- references: https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=397092
Streamlined IT Documentation
Updating IT documentation to reflect the new Copilot Compose experience will ensure that IT staff can provide accurate support and guidance to users, minimizing confusion and downtime.
- next-steps: Review existing documentation and update it to include the new features and interface changes. Distribute updated documentation to all relevant IT personnel and make it accessible to users.
- roles: IT Documentation Specialists, Help Desk Staff, System Administrators
- references: https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=397092
Potentional Risks**
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IT Security**
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explanation for non-techies**
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** AI generated content. This information must be reviewed before use.
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change history
Date | Property | old | new |
2025-03-19 | MC Last Updated | 01/17/2025 17:46:11 | 2025-03-18T19:30:45Z |
2025-03-19 | MC Messages | Updated January 17, 2025: We have updated the rollout timeline below. Thank you for your patience.
Coming soon for Microsoft Outlook: Major design improvements to our draft with Copilot experience. This message applies to new Outlook on Windows and Mac desktops, on the web, and on Android/iOS. This feature requires a Microsoft Copilot for Microsoft 365 license. This message is associated with Microsoft 365 Roadmap ID 397092. [When this will happen:] General Availability (Worldwide): We will begin rolling out late September 2024 and expect to complete by late February 2025 (previously late November). | Updated March 18, 2025: We have updated the rollout timeline below. Thank you for your patience.
Coming soon for Microsoft Outlook: Major design improvements to our draft with Copilot experience. This message applies to new Outlook on Windows and Mac desktops, on the web, and on Android/iOS. This feature requires a Microsoft Copilot for Microsoft 365 license. This message is associated with Microsoft 365 Roadmap ID 397092. [When this will happen:] General Availability (Worldwide): We will begin rolling out late September 2024 and expect to complete by late April 2025 (previously late February). |
2025-03-19 | MC End Time | 04/07/2025 10:00:00 | 2025-06-09T10:00:00Z |
2025-03-19 | MC Summary | Microsoft Outlook is introducing a new design for the Copilot Compose experience, applicable to various platforms with a required license. The rollout, starting in late September 2024 and ending in late February 2025, will be automatic and requires no admin action but user notification is advised. | Microsoft Outlook is introducing major design improvements to the Copilot Compose experience across all platforms, requiring a Microsoft Copilot for Microsoft 365 license. The rollout starts in late September 2024 and completes by late April 2025. No functionality changes, and no admin action is needed. |
2025-01-18 | MC MessageTagNames | Feature update, User impact | Updated message, Feature update, User impact |
2025-01-18 | MC Summary | Microsoft Outlook is introducing a new design for the Copilot Compose experience, available on various platforms with a Copilot for Microsoft 365 license. Rollout starts late September 2024, completing by late November 2024. No admin action needed, but user notification is advised. Roadmap ID 397092. | Microsoft Outlook is introducing a new design for the Copilot Compose experience, applicable to various platforms with a required license. The rollout, starting in late September 2024 and ending in late February 2025, will be automatic and requires no admin action but user notification is advised. |
2025-01-18 | MC Last Updated | 09/19/2024 02:13:54 | 2025-01-17T17:46:11Z |
2025-01-18 | MC Messages | Coming soon for Microsoft Outlook: Major design improvements to our draft with Copilot experience. This message applies to new Outlook on Windows and Mac desktops, on the web, and on Android/iOS. This feature requires a Microsoft Copilot for Microsoft 365 license.
This message is associated with Microsoft 365 Roadmap ID 397092. [When this will happen:] General Availability (Worldwide): We will begin rolling out late September 2024 and expect to complete by late November 2024. | Updated January 17, 2025: We have updated the rollout timeline below. Thank you for your patience.
Coming soon for Microsoft Outlook: Major design improvements to our draft with Copilot experience. This message applies to new Outlook on Windows and Mac desktops, on the web, and on Android/iOS. This feature requires a Microsoft Copilot for Microsoft 365 license. This message is associated with Microsoft 365 Roadmap ID 397092. [When this will happen:] General Availability (Worldwide): We will begin rolling out late September 2024 and expect to complete by late February 2025 (previously late November). |
2025-01-18 | MC Title | Microsoft Outlook: New Microsoft Copilot Compose experience | (Updated) Microsoft Outlook: New Microsoft Copilot Compose experience |
2025-01-18 | MC End Time | 01/24/2025 09:00:00 | 2025-04-07T10:00:00Z |
Last updated 2 weeks ago