Microsoft is rolling out expiration policies for internal “People in your organization” sharing links in SharePoint and OneDrive, giving administrators control over how long these links remain active.
If you still have EnableAzureADB2BIntegration set to False and strict external collaboration settings in Microsoft Entra External ID in place, the upcoming SharePoint OTP retirement will prevent new guest sharing in your tenant. Here is what to expect and how to work around it using Microsoft Graph.
Microsoft is enabling Unified RBAC for new tenants with Defender for Office 365 Plan 2 starting at the end of May 2026.
Microsoft is adding a drawn signature option to eSignature for Microsoft 365, letting users switch between typed and drawn signatures when signing PDFs.
Starting in April, Microsoft will retire the Semi-Annual Enterprise Channel from the Office Deployment Service for managed devices and from the Microsoft 365 admin center for unmanaged devices.
Microsoft is rolling out the updated Teams Meet app with a unified Events experience, bringing webinars, town halls, and custom events into a single workflow for easier creation, discovery, and management.
Teams now includes an app that opens the Outlook Mail view. Microsoft may have published this app by mistake, as the app is not available in most tenants.
Teams will soon restore users’ previously selected tab, open side panels, and message selection when they return to a chat, channel, or Quick View within 30 minutes – helping them pick up right where they left off.
Microsoft 365 Copilot Chat is getting a practical upgrade that makes email composition faster and more seamless. Users will soon be able to draft and send Outlook emails without leaving Copilot Chat.
Microsoft has unified the Plus (+) and Tools menus in Copilot Chat into a single entry point, making it easier to add grounding, tools, and sources when prompting.
Microsoft is retiring SharePoint OTP starting in July 2026. In my post, I walk you through what SharePoint OTP looks like compared to Entra Email OTP, how to identify affected users, how to export a SharePoint OTP user report, and how to migrate them to Entra External ID.
Starting June 2026, Microsoft will no longer send email notifications when Teams meeting recordings are about to expire or have been deleted.
Defender for Office 365 URL click alerts are expanding to Microsoft Teams. When users click malicious links in Teams messages, alerts now appear in the Defender portal for faster detection and investigation.
The SharePoint list agent is generally available. The agent creates lists from plain language or existing content in Teams, Outlook, and Word, but its scope is limited to list creation.
Copilot Agent Builder now supports AI-generated icons for Lite Agents. Describe the look, generate a unique icon, and skip the manual artwork.
Microsoft is rolling out task comments for Planner Lightweight plans, which include Loop task lists, previously excluded from commenting due to their roster-based setup.
The “Revoke Sessions” action in Microsoft Entra has been updated to invalidate all user sessions, regardless of whether MFA is enforced via Conditional Access or per-user policies.
Teams Mobile now lets users choose which browser opens non-Office and non-PDF links. The system default browser or Edge Mobile.
Microsoft is retiring the Skills Agent and People Agent in Microsoft 365 Copilot as of March 2026, and recommends two other Frontier agents instead. I wouldn’t count on those agents for a long-term availability.
Microsoft is changing how Teams event capacity is licensed. Teams Enterprise will cover up to 3,000 interactive attendees, and capacity packs will replace the current Teams Premium capabilities for larger events.