Copilot in Outlook: Meeting Preparation Is About to Get Smarter

Currently, the “Prepare for meetings with Copilot” feature requires at least three participants. Starting mid-October, this is changing. Copilot will soon support all meetings, including 1:1s. The rollout will begin in mid-October and is expected to complete by November 2025 according to the message center. With this update, you’ll also see new real-time insights in the Outlook meeting event form, summarizing relevant context, tasks, documents, and other resources. Plus, you’ll be able to chat with Copilot to confirm action items or better understand meeting goals. The more context Copilot has, the better it works. Meeting series with related emails, shared documents, Teams chats, and previous Copilot transcriptions deliver the richest experience. If your organization limits Copilot to in-meeting use only and deletes content afterward, you’ll miss out on much of this value. Here is a relevant " how to " guide for users.

Email OTP Verification coming to Teams Meetings

Microsoft introducing a new security feature in Teams that will enable enforcements of Email OTP verification
for meetings. This new policy, "Anonymous users can join a meeting after verifying," will be available in the Teams Admin Center for all organizations.

This feature is available only for meetings created by organizers with a Teams Premium license.

The feature is in public preview, but should be rolling out in GA any time soon. The update will roll out automatically.
Admins should consider to update the new meeting policy setting from “By e-mail code” to “No” by mid-February if they wish to continue blocking all unverified users (If "No" is the current setting). The policy is described in this article.