M365 Message Center

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06.08.2026

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Microsoft Teams · Microsoft 365 for the web

Updated August 6, 2026: We have updated the timeline. Thank you for your patience. [Introduction] As part of our ongoing mission to deliver a modern, secure, and scalable one-stop management portal for admins, we are transitioning Teams Android device management from the Teams admin center (TAC) to the Teams Rooms Pro Management portal (PMP). This move consolidates management of all Teams devices, including Teams Rooms on Windows, Teams Rooms on Android, Teams phones, and Teams panels, into a single unified portal, providing IT admins a consistent and seamless experience for managing devices at scale.This message is associated with Roadmap ID 555235. [When this will happen:]General Availability (Worldwide): Effective July 2, 2026, the rollout is 100% complete across all regions in the Public cloud.General Availability (GCC High and DoD): We expect to start the rollout by mid-August 2026

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04.08.2026

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Microsoft Copilot (Microsoft 365) · Microsoft 365 Copilot Chat

Updated August 4, 2026: We have updated the timeline. Thank you for your patience. [Introduction]We’re updating how entities inserted from Add Work Content under the + menu behave in Microsoft 365 Copilot and Copilot Chat. With this change, entity names (such as document titles, people names, or other referenced objects) will no longer be inserted as text within the input box, making it easier for users to craft clean prompts without needing to manually delete entity labels. This feature is available to both users with a Microsoft 365 Copilot license (Microsoft 365 Copilot users) and users without a Microsoft 365 Copilot license (Copilot Chat users), but the experience varies.This message is associated with Microsoft 365 Roadmap ID 552592.[When this will happen]General Availability (Worldwide): Rollout begins in mid-August 2026 (previously late May) and completes by late August 2026 (pre

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03.08.2026

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Microsoft Copilot (Microsoft 365) · Microsoft 365 Copilot Chat

Updated August 3, 2026: We have updated the timeline and content. Thank you for your patience. [Introduction]We’re introducing a new co-branding capability that will allow organizations to display a branded footer at the bottom of the Chat screen in the Microsoft 365 Copilot app. This update will enable admins to add their organization’s logo to their users’ Microsoft 365 Copilot app, helping users confirm they are using their trusted, work-managed Copilot experience.This message is associated with Microsoft 365 Roadmap ID 555852.[When this will happen]General Availability (Worldwide): We will begin rolling out August 2026 (previously mid-July) and is expected to complete by mid-September 2026 (previously end of July).[How this will affect your organization]Who is affectedAll Microsoft 365 tenants using the Microsoft 365 Copilot app.What will happenAdmins will be able to upload a logo in

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29.07.2026

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Microsoft Teams

Updated July 29, 2026: We have updated the timeline. Thank you for your patience. [Introduction]We’re introducing ad-hoc room reservation directly from the Microsoft Teams Rooms on Windows console. This update enables users to reserve an available room on the spot without relying on a personal device or hallway panel, supporting quick, spontaneous meetings and helping reduce scheduling conflicts. This feature requires a Teams Rooms Pro license. This message is associated with Microsoft 365 Roadmap ID 548648.[When this will happen]General Availability (Worldwide, GCC): We will begin rolling out in early July 2026 (previously early June) and expect to complete by mid-July 2026 (previously late June).General Availability (GCC High): We will begin rolling out late in end of August 2026 (previously mid-July) and expect to complete by early September 2026 (previously late July).General Availab

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29.07.2026

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Windows

Starting with the September 2025 Windows preview non-security update, a significant leap forward in wireless networking reaches Windows 11, version 24H2 and later. Windows 11 has already supported Wi-Fi 7 for consumer access points since 2024. Now, your organization can also benefit from better speed, high throughput, improved reliability, and enhanced security for modern enterprise environments that support Wi-Fi 7 enterprise access points. When will this happen: Wi-Fi 7 is generally available to enterprises starting with the September 2025 Windows preview non-security update. How this will affect your organization: Wi-Fi 7 for enterprise is designed to address evolving security needs while helping support reliable connectivity in high-density, high-throughput scenarios. Here’s what helps make Wi-Fi 7 a game-changer for enterprises: Required WPA3-Enterprise authentication Seamless roami

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29.07.2026

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SharePoint Online

Updated January 29, 2026: We are updating this post as a reminder. Upcoming SharePoint Online changes may impact your organization. Please review the below.We are implementing the following changes to custom scripting and classic publishing in SharePoint Online.1. Disablement of custom scriptingCustom scripting will be disabled by default (setting DenyAddAndCustomizePages to 1 or $true) for sites created with the following templates:BLANKINTERNETCONTAINER#0 = Classic Publishing Portal Site CMSPUBLISHING#0 = Classic Publishing Site BLANKINTERNET#0 = Classic Publishing Site BlankCSPCONTAINER#0 = SharePoint Embedded SiteNOTE: Existing classic publishing sites created with the templates listed above will have custom scripting disabled by default. Disabling custom scripting does not affect the execution of scripts that have already been added to a site or page.Refer to this documentation to l