M365 Archive

Microsoft 365 Message Center and Roadmap Archive

This site archives Microsoft 365 Message Center and Roadmap posts for reference. Message Center posts vary by tenant; always use your tenant's Message Center as the source of truth.

ID
Title
MC1287373
Microsoft Teams introduces efficiency mode to improve app responsiveness
MC1325441
Microsoft Purview | Data Lifecycle Management - Archive OneDrive and SharePoint files under retention
MC1325422
Microsoft 365 Copilot app: Simplified, chat-centered experience
MC1325419
Microsoft Clipchamp: Licensing SKU and service plan naming update
MC1325416
Microsoft Teams: Guest invitation emails will be sent from the inviter’s email address
MC1325414
Microsoft Entra ID SSPR will require registered authentication methods starting September 7, 2026
MC1325406
Microsoft 365 Apps: Cloud update – simplified channel management (public preview)
MC1256307
Microsoft Teams: Recently used emojis sync across devices
MC1234548
Context preservation in Microsoft Teams
MC1325374
Dynamics 365 Contact Center- Use representatives for commercial proactive engagement
MC1309744
Microsoft Teams: Report external users for security concerns
MC1325369
Dynamics 365 Project Operations - Task level calendars for precise planning
MC1324284
New entry points for "Create pages with AI in SharePoint"
MC1266023
Microsoft 365 Copilot: Comprehensive Copilot metrics in Copilot Analytics
MC1309739
Using groups to enable Frontier access in the Frontier Admin Control
MC1310684
SharePoint Online: Storage quota enforcement updated to align with license limits
MC1317836
Microsoft Teams: Unblock users to send message while file is uploading in the background
MC1234574
Microsoft Teams: New controls for quick views in the chat list
MC804771
Microsoft Teams: Hiding inactive channels
MC1141958
Microsoft Teams: Choose to hide inactive channels
MC1311977
Security Detection Report in Teams Admin Center
MC1325066
Dynamics 365 Contact Center – Enable AI-assisted time-off and swap requests
MC1325027
Dynamics 365 Customer Insights - Data- Increase agent accuracy by grounding the agent in customer insights
MC1325013
Microsoft Power Automate - Export object-centric process mining data to Microsoft Fabric semantic model
MC1325004
Power Automate- Encrypt and decrypt data with PGP
MC1324999
Power Apps- Enhance row summaries in model-driven apps
MC1324991
Dynamics 365 Contact Center - Consult, transfer securely for PSTN numbers, and IVR
MC1324990
Microsoft Power Automate - Configure notifications for desktop flow checker in admin portal
MC1324989
Dynamics 365 Sales - Accelerate Sales Opportunity Agent deployment with simplified admin configuration
MC1324868
Power Automate - View property value expanded inline in the new cloud flow designer
MC1324856
Dynamics 365 Contact Center - Delight your customers with the enhanced chat widget
RM564621
Microsoft Purview: Insider Risk Management - Unified alert queue
RM564620
Microsoft Purview: Insider Risk Management - Expanding note capabilities across alerts & cases
RM564619
Microsoft Purview: Insider Risk Management - Enhanced user profile in IRM alerts
RM564610
Outlook: Variable number of message preview lines
RM564609
Outlook: All Accounts view (Unified Inbox) brings your email into a single inbox view
RM564608
Microsoft Copilot (Microsoft 365): Support for MCP Agents with Interactive UI Widgets in Government Clouds
RM564607
Microsoft Copilot (Microsoft 365): MCP-Based Agent Enablement for U.S. Government Clouds
RM564606
Microsoft Copilot (Microsoft 365): Declarative agents with Actions available in GCC High and DoD
RM562993
Endpoint Data Loss Prevention — Endpoint DLP now supports a pre curated list of file extensions for the file extension condition
RM562662
Microsoft 365 app: New Copilot Notebooks design in the Microsoft 365 Copilot App
RM561914
Microsoft Teams: Mandatory pre-meeting consent
RM561204
Planner: My Tasks redesign
RM560539
Microsoft Copilot (Microsoft 365): Dataverse data connected to Microsoft 365 Copilot
RM562340
Microsoft Teams: Preloaded video for Teams Events and Meetings
RM561489
Microsoft Purview: Data Security Investigations – Introducing OCR support
RM560550
Exchange: Dynamic distribution groups now populate membership faster on creation and modification
RM560816
Microsoft Teams: Quick Share for Images
RM560814
Microsoft Teams: Search in quick sharing experience
RM560813
Microsoft Teams: Unblock users to send message while file is uploading in the background
RM560695
Outlook: Teammates Calendars in Left Nav in calendar
RM560547
Microsoft Teams: Report external users for security concerns in Teams
RM560076
SharePoint: Create charts on pages with AI
RM558340
Microsoft Teams: Account Switching for Native Mac Controls via Dock and Menu Bar
RM557179
Microsoft Teams: Minimized meeting window enhancements
RM557169
Microsoft Teams: Simplified Teams app bar to create a cleaner and more focused experience.
RM553594
Built‑in AI Interpreter for Calls on Teams Phone Devices
RM553590
Microsoft Teams: Teams Phone Device user multi-line
RM529858
Microsoft Copilot (Microsoft 365): Copilot Shortcuts for Pages on Mobile
RM531758
Microsoft Copilot (Microsoft 365): Now smarter with visuals: Declarative Agents leverage embedded images for richer, more accurate answers
RM518288
Outlook: Support for Storing S/MIME Certificates in Contacts in New Outlook
RM515160
Microsoft Copilot (Microsoft 365): [Copilot Extensibility] Customers can connect M365 Copilot with 15Five to surface team priorities and recognition with Copilot Connector
RM516040
Microsoft Copilot (Microsoft 365): Web Link as a Reference in Copilot Notebooks
RM510100
Microsoft 365 app: Add Search results as references to your Copilot Notebooks in the M365 Copilot app
RM506744
Microsoft 365: Department Billing for Microsoft 365 Backup
RM488091
Microsoft Teams: Unified attachment flow on Teams Mobile
MC1323270
Microsoft Teams: Secure Reliable Transport (SRT) support for Teams meetings and events
MC1324288
Microsoft 365 Usage Analytics Power BI template app will be retired
MC1324287
Microsoft Teams: Teams Rooms Builder in the Pro Management portal
MC1324286
Microsoft Teams: Profanity filter disabled by default for live captions
MC1324285
Microsoft Defender XDR: Password protection account action buttons
MC1324282
Support for disabling file previews in Microsoft Teams
MC1324281
PowerPoint Live adds the ability to reload updated presentations during meetings
MC1324280
Assign open shifts in Microsoft Teams Shifts
MC1324279
Save your event as template to reuse event configurations
MC1318851
PowerPoint for Web: 'Prepare for Questions' skill in Copilot
MC1318852
PowerPoint for Windows Desktop: 'Prepare for Questions' skill in Copilot
MC1318854
PowerPoint for Mac: 'Prepare for Questions' skill in Copilot
MC1323250
[Action Required] Update scripts using Get-MailDetailTransportRuleReport and Get-MailTrafficPolicyReport
MC1324072
Dynamics 365 Contact Center – Update to provide greater granularity to session rejection reasons
MC1227625
User reported security signals in Teams admin center
MC1085133
Microsoft Teams: Rule-based enablement of Microsoft 365 third-party apps in the Teams admin center
MC1323940
Dynamics 365 Contact Center - Protect customer experience on direct inward dialing lines with overflow actions
MC1319214
Interact with your favorite apps on Teams using Slash ( / ) Commands
MC1307982
Microsoft Teams Town halls (Teams Premium): Upload custom backgrounds in Manage what attendees see
MC1310680
New Outlook for Windows: LDAP support for S/MIME certificate lookup
MC1302908
Outlook: Support for storing S/MIME certificates in contacts in new Outlook
MC1309737
PowerPoint for the web: "Review this presentation" skill in Copilot
MC1309735
PowerPoint for Windows desktop: "Review this presentation" skill in Copilot
MC1309736
PowerPoint for Mac: "Review this presentation" skill in Copilot
MC1309733
PowerPoint for the web: “Visualize this slide” skill in Copilot
MC1309731
PowerPoint for Windows desktop: “Visualize this slide” skill in Copilot
MC1309732
PowerPoint for Mac: “Visualize this slide” skill in Copilot
MC1323861
Dynamics 365 Sales - Improve opportunity data completeness with AI-powered data enrichment
MC1323856
Dynamics 365 Project Operations - Enable subcontractor vendor invoice matching to actuals
MC1323835
Dynamics 365 Project Operations - Enable Project Revenue recognition using cost estimate instead of EAC
MC1323827
Dynamics 365 Contact Center - Automatically handle waiting conversations when queues close or become unstaffed
MC1323310
Updates available for Microsoft 365 Apps for Current Channel
MC1239175
Microsoft Purview: Data Security Investigations – AI analysis enhancements
RM561037
Microsoft Copilot (Microsoft 365): Vision in Microsoft 365 Copilot can analyze content shared on desktop screen and through mobile camera
RM560815
Microsoft Teams: Improved visibility and control for downloads
RM559606
Microsoft Teams: Sharing recap access
RM558286
Microsoft Teams: Intelligent meeting recap available without saving transcript
RM559095
OneNote: Multimodal capture in Copilot Notebooks (iPhone)
RM558852
Microsoft Teams: Digital signage support for Teams panels
RM558440
Microsoft Copilot (Microsoft 365): Chose Anthropic models when editing with Copilot in Word
RM557561
Microsoft Edge: Auto-open Copilot side pane for Outlook links
RM557553
Microsoft Purview: Data Loss Prevention – Export DLP and Label Policy Configurations
RM551195
Microsoft Copilot (Microsoft 365): Enhanced M365 Copilot Memory - Copilot is now personalized with work data
RM549288
Microsoft Purview: Data Loss Prevention- Adaptive Scopes for DLP for SharePoint
RM536572
Microsoft Teams: External Domains Anomalies Report
RM515144
Microsoft Copilot (Microsoft 365): Engage private content in M365 Copilot
RM515465
Microsoft Teams: Adaptive card-based app & copilot agent link unfurling in Teams
RM509109
Microsoft Copilot (Microsoft 365): Start writing, coding, and creating with Copilot in Pages
RM503144
Microsoft Copilot (Microsoft 365): Domain exclusion for web grounding
RM410249
Outlook: Calendar support in Online Archive
RM564605
Outlook: Co-Authoring Highlight and Rewrite
RM562992
Microsoft Purview: Endpoint Data Loss Prevention – Ability to protect files stored in the excluded folders in Windows
RM562991
Microsoft Purview: Endpoint Data Loss Prevention - Allow customer to scope JIT Audit to specific user or user group
RM562352
Microsoft 365: Pay-as-you-go storage for OneDrive
MC1323266
Power BI integration with Microsoft 365 Copilot
MC1323264
Microsoft 365 Copilot: Planner agent general availability
MC1323263
Microsoft Defender for Office 365: ZAP expands cleanup to Deleted Items
MC1323262
Microsoft Purview | eDiscovery: Enhancement of Loop and Copilot Pages in review and export
MC1310386
Power Automate - Create and visualize custom KPIs in the process intelligence experience
MC1316228
Keyboard shortcut dialog has search functionality
MC1230892
Microsoft 365 Copilot: Updated handling of entity inserts in the Copilot Chat input box
MC1234571
Microsoft Purview | Data Loss Prevention – Adaptive scopes for DLP for SharePoint
MC1275312
Microsoft Teams: AI meeting recap without transcript to meet compliance policies
MC1311979
Microsoft Teams: Digital signage support for Teams panels
MC1319216
Microsoft Teams: In‑meeting toggle to turn Meeting AI on or off
MC1317195
Microsoft Copilot Notebooks: Introducing Infographics
MC1319213
Microsoft Teams: Proximity join support for presenters in Teams events from Teams Rooms on Windows and Android
MC1319208
Microsoft Outlook: External email tag now supported in Inbox Rules
RM559601
Microsoft Copilot (Microsoft 365): Chat History Filtering by Copilot Experience
RM562035
Microsoft Teams: Interpreter - Simultaneous mode enhancements
RM561031
Microsoft Teams: Enhanced bookable desk experience with Teams panel-based desk dock devices
RM558341
Microsoft Teams: Facilitator detects and answers questions
RM559029
Microsoft Copilot (Microsoft 365): Mind Maps in Copilot Notebooks
RM554940
Microsoft Purview: Insider Risk Management – Ability to create cases without content in IRM
RM553136
Microsoft Copilot (Microsoft 365): Surveys Agent and Copilot Chat in Microsoft Forms
RM516576
Microsoft Copilot (Microsoft 365): Project Manager Agent in M365 Copilot
RM422308
Microsoft Copilot (Microsoft 365): Lists in Context IQ
RM477371
SharePoint: Microsoft 365 Archive file-level archiving
MC1311972
PowerPoint for the web: Create a presentation with Copilot directly from the PowerPoint web app
MC1174856
Microsoft 365 Copilot: Session persistence enhancement for Copilot chat
MC1318856
Microsoft Viva Glint: Custom confidentiality statements
RM563810
Outlook: Navigate Your Favorite Folders Without Expanding the Folder Pane
RM563807
Outlook: Choose to Show Unread or Total Count for Each Folder
RM563806
Outlook: Emails marked with External to be supported as Rules conditions
RM562994
Microsoft Purview: Data Loss Prevention - Reduce policy sync status SLA on the Purview UI from 2 hours to 30 mins
RM561490
Microsoft Teams: Connect Teams meeting to existing Planner Plans
RM561648
Microsoft Teams: Town hall media optimization for VDI attendees
RM561321
Microsoft Teams: SharePoint thumbnail previews
RM560706
Microsoft Copilot (Microsoft 365): Teams Meetings in Copilot Notebooks
RM560320
Microsoft Teams: Breakout rooms up to 1,000 Attendees in Teams meetings
RM559480
Microsoft Copilot (Microsoft 365): Create Excel spreadsheets from Copilot Notebooks
RM558255
Microsoft Teams: Run SMB admin tasks faster with Microsoft 365 Admin Agent in Microsoft Teams
RM557172
Microsoft Teams: Enable customers to book appointments from a live chat widget on your website
RM553595
Microsoft Copilot (Microsoft 365): Copy Tables in Microsoft 365 Copilot Chat
RM548641
Microsoft Copilot (Microsoft 365): Microsoft Copilot (Microsoft 365): Open Word, Excel, and PowerPoint Files in Copilot Chat
RM516032
Microsoft Purview: Insider Risk Management-Insider risk management for agents
RM513278
Planner: Available in Outlook
RM481825
SharePoint: Chat one-on-one with SharePoint agents in Teams
RM476488
Microsoft Teams: Ability to separate out the Townhall attendee invites
MC1199767
Microsoft Teams: Select multiple messages to forward
MC1318249
New file download manager in Teams
MC1318248
Microsoft Purview | Data Security Posture Management: New data security agent in DSPM
MC1317197
Microsoft Teams: A refreshed in-meeting experience with simpler controls and a smarter share panel
MC1009930
Microsoft Teams: Distinguish invites among Attendee, Presenter, and Co-organizer emails
MC1318125
Microsoft Teams: Quick Share for images
MC1318124
Microsoft Teams: New search experience for cloud files in the file attach picker
MC1189663
Retirement of external access token for actionable messages – moving to Microsoft Entra authentication
MC1310420
Dynamics 365 Customer Service- Generate optimized schedule and shift plans using AI for workforce management (Preview)
MC1309746
Microsoft 365 Copilot: Copilot chat pane and Summary feature in OneNote Mobile (Android)
MC1317839
Microsoft Teams: Attend Microsoft webinars from Teams Rooms on Android
MC1280556
Microsoft Purview for agents: AI observability and insider risk management now generally available
MC1317834
Microsoft Purview | Data Loss Prevention: Faster policy sync (2 hours to 30 minutes)
MC1200579
Microsoft Purview | Insider risk management- Insider risk management for risky agents
MC1243552
High Volume Email for Microsoft 365 now generally available
RM562665
Microsoft Teams: Interpreter agent support in Teams Rooms on Android
RM560707
Microsoft Purview: Information Protection – Auto-labeling Simulation Evaluation
RM562050
Microsoft Teams: Support human interpreter listening mode in Microsoft Teams Rooms on Windows
RM562413
Microsoft Teams: Searchable keyboard shortcuts from the dialog in Teams
RM560324
Microsoft Purview: Data Lifecycle Management - DLM Meter Change
RM560055
Microsoft Teams: Efficiency Mode
RM559386
Microsoft Teams: Queues app on Teams mobile
RM559267
Microsoft Purview: Endpoint Data Loss Prevention - Device Health Reporting Dashboard
RM557256
Microsoft Copilot (Microsoft 365): Explain slide selection during PowerPoint Live
RM557173
Microsoft Copilot (Microsoft 365): Submit agent to Agent Store from Agent Builder
RM557168
Microsoft Teams: Book future meetings directly from Teams panels
RM529849
Outlook: Calendar Conditional Formatting in New Outlook
RM381750
Microsoft Purview compliance portal: Data Loss Prevention for endpoints - Optical character recognition (OCR) support for embedded images in endpoint
MC1317196
Microsoft Purview | Data Security Investigations: Proactive AI insights in Data Security Posture Management
MC1280558
Use Copilot to explain selected slide content in PowerPoint Live
MC1317126
Dynamics 365 Contact Center – Enable AI-assisted time-off and swap requests
MC1304290
2026 Microsoft 365 Packaging Update
MC933531
Microsoft Purview | Information Protection: Auto-labeling for Microsoft Azure Storage and Azure SQL
MC1307979
Microsoft 365 Copilot: Copilot chat pane and Summary feature in OneNote Mobile (iPhone)
MC1310681
Microsoft Purview Data Loss Prevention: Optical character recognition for images in Office and PDFs on Windows
Showing 200 of 2484 results