check before: 2025-07-01
Product:
Teams
Platform:
Mac, Online, Windows Desktop, World tenant
Status:
In development
Change type:
New feature, Updated message, User impact
Links:

Details:
Summary:
Users will be able to open core Microsoft Teams apps in separate windows starting September 2025, enhancing productivity and customization. The rollout requires no admin action but may necessitate updates to training and documentation. Refer to Microsoft 365 Roadmap ID 495003 for details.
Details:
Updated June 10, 2025: We have updated the timeline below. Thank you for your patience.
Users will have the capability to open their core applications, such as Chat, Teams, and other essential apps, in separate windows by selecting Open in new window from the app's context menu. This latest update facilitates enhanced productivity and provides greater customization of the user's workflow. This improvement enables users to manage their core collaboration applications more efficiently, ultimately leading to a more streamlined and effective work environment.
This message is associated with Microsoft 365 Roadmap ID 495003.
[When this will happen:]
Targeted Release: We will begin rolling out early September 2025 and expect to complete by mid-September 2025.
General Availability (Worldwide): We will begin rolling out mid-September 2025 and expect to complete by early October 2025.
Change Category:
XXXXXXX ... free basic plan only
Scope:
XXXXXXX ... free basic plan only
Release Phase:
General Availability, Targeted Release
Created:
2025-05-28
updated:
2025-06-11
Task Type
XXXXXXX ... free basic plan only
Docu to Check
XXXXXXX ... free basic plan only
MS How does it affect me
XXXXXXX ... free basic plan only
MS Preperations
XXXXXXX ... free basic plan only
MS Urgency
XXXXXXX ... free basic plan only
MS workload name
XXXXXXX ... free basic plan only
linked item details
XXXXXXX ... free basic plan only
Pictures
XXXXXXX ... free basic plan only
summary for non-techies**
Microsoft Teams will roll out a feature in September 2025 that allows users to open core applications like Chat and Teams in separate windows, enhancing productivity by enabling simultaneous app interaction without requiring IT administrator action.
Direct effects for Operations**
User Experience Disruption
Users may experience confusion or disruption in their workflow as they adapt to the new windowed interface without prior training or documentation updates.
- roles: End Users, Team Leaders
- references: https://www.microsoft.com/microsoft-365/roadmap?rtc=1%26filters%3D&searchterms=495003
Increased Support Requests
The change may lead to an increase in support requests from users who are unfamiliar with the new functionality, impacting IT support resources.
- roles: IT Support Staff, Help Desk Agents
- references: https://www.microsoft.com/microsoft-365/roadmap?rtc=1%26filters%3D&searchterms=495003
Configutation Options**
XXXXXXX ... paid membership only
explanation for non-techies**
XXXXXXX ... free basic plan only
** AI generated content. This information must be reviewed before use.
a free basic plan is required to see more details. Sign up here
A cloudsocut.one plan is required to see all the changed details. If you are already a customer, choose login.
If you are new to cloudscout.one please choose a plan.

change history
Date | Property | old | new |
2025-06-11 | MC Last Updated | 05/29/2025 22:38:15 | 2025-06-10T16:21:46Z |
2025-06-11 | MC Messages | Updated May 29, 2025: We have updated the content. Thank you for your patience.
Users will have the capability to open their core applications, such as Chat, Teams, and other essential apps, in separate windows by selecting Open in new window from the app's context menu. This latest update facilitates enhanced productivity and provides greater customization of the user's workflow. This improvement enables users to manage their core collaboration applications more efficiently, ultimately leading to a more streamlined and effective work environment. This message is associated with Microsoft 365 Roadmap ID 495003. [When this will happen:] Targeted Release: We will begin rolling out early July 2025 and expect to complete by mid-July 2025. General Availability (Worldwide): We will begin rolling out mid-July 2025 and expect to complete by early August 2025. | Updated June 10, 2025: We have updated the timeline below. Thank you for your patience.
Users will have the capability to open their core applications, such as Chat, Teams, and other essential apps, in separate windows by selecting Open in new window from the app's context menu. This latest update facilitates enhanced productivity and provides greater customization of the user's workflow. This improvement enables users to manage their core collaboration applications more efficiently, ultimately leading to a more streamlined and effective work environment. This message is associated with Microsoft 365 Roadmap ID 495003. [When this will happen:] Targeted Release: We will begin rolling out early September 2025 and expect to complete by mid-September 2025. General Availability (Worldwide): We will begin rolling out mid-September 2025 and expect to complete by early October 2025. |
2025-06-11 | MC End Time | 07/28/2025 09:00:00 | 2025-10-27T08:00:00Z |
2025-06-11 | MC Summary | Users will be able to open core Microsoft Teams apps like Chat and Teams in separate windows for better productivity and customization. This update will roll out from early July to early August 2025. No admin action is required, but updating training and documentation is recommended. | Users will be able to open core Microsoft Teams apps in separate windows starting September 2025, enhancing productivity and customization. The rollout requires no admin action but may necessitate updates to training and documentation. Refer to Microsoft 365 Roadmap ID 495003 for details. |
2025-05-30 | MC prepare | This rollout will happen automatically with no admin action required. You may consider updating your training and documentation as appropriate. | This rollout will happen automatically with no admin action required. You may consider updating your training and documentation as appropriate.
https://www.microsoft.com/microsoft-365/roadmap?rtc=1%26filters%3D&searchterms=495003 |
2025-05-30 | MC Summary | Microsoft Teams will allow users to open core apps like Chat and Teams in separate windows starting July 2025. This update aims to enhance productivity and workflow customization. The rollout requires no admin action, but updating training and documentation is recommended. | Users will be able to open core Microsoft Teams apps like Chat and Teams in separate windows for better productivity and customization. This update will roll out from early July to early August 2025. No admin action is required, but updating training and documentation is recommended. |
2025-05-30 | MC Last Updated | 05/28/2025 01:16:39 | 2025-05-29T22:38:15Z |
2025-05-30 | MC Messages | Users will have the capability to open their core applications, such as Chat, Teams, and other essential apps, in separate windows by selecting Open in new window from the app's context menu. This latest update facilitates enhanced productivity and provides greater customization of the user's workflow. This improvement enables users to manage their core collaboration applications more efficiently, ultimately leading to a more streamlined and effective work environment.
[When this will happen:] Targeted Release: We will begin rolling out early July 2025 and expect to complete by mid-July 2025. General Availability (Worldwide): We will begin rolling out mid-July 2025 and expect to complete by early August 2025. | Updated May 29, 2025: We have updated the content. Thank you for your patience.
Users will have the capability to open their core applications, such as Chat, Teams, and other essential apps, in separate windows by selecting Open in new window from the app's context menu. This latest update facilitates enhanced productivity and provides greater customization of the user's workflow. This improvement enables users to manage their core collaboration applications more efficiently, ultimately leading to a more streamlined and effective work environment. This message is associated with Microsoft 365 Roadmap ID 495003. [When this will happen:] Targeted Release: We will begin rolling out early July 2025 and expect to complete by mid-July 2025. General Availability (Worldwide): We will begin rolling out mid-July 2025 and expect to complete by early August 2025. |
2025-05-30 | MC Title | Microsoft Teams: Pop out your core apps into a new window. | (Updated) Microsoft Teams: Pop out your core apps into a new window. |
2025-05-30 | MC MessageTagNames | New feature, User impact | Updated message, New feature, User impact |
Last updated 1 week ago