Skip to main content
🦉
Message CenterMicrosoft 365 Updates
HomePermissionsTenant FinderPortfolio
🦉
M365 Message Centerby Cengiz YILMAZ

Track the latest updates, features, and announcements for Microsoft 365 services. Comprehensive archive of service updates and important changes.

Quick Links

HomePermissionsTenant FinderPortfolio

Connect

© 2026 M365 Message Center. Created with ❤️ by Cengiz YILMAZ

Data sourced from Microsoft 365 Message Center • Not affiliated with Microsoft

  1. Home
  2. /
  3. MC798322

Microsoft Outlook: Send updates only to added or removed meeting attendees

Informational

Message ID

MC798322
View in Admin Center

Roadmap ID

394687
View in Roadmap

Services

Exchange Online
Microsoft 365 for the web
Microsoft 365 apps

Affected Platforms

DesktopWeb

Summary

Outlook will soon prompt organizers to send meeting updates only to added or removed attendees. Rollout for General Availability will begin in late August 2024 and complete by late October 2024. No admin action is required for this update associated with Roadmap ID 394687.

Details

Updated October 10, 2024: We have updated the rollout timeline below. Thank you for your patience.

Coming soon to Microsoft Outlook: When updating meeting attendees, organizers will be prompted to send updates only to added or removed attendees or to send updates to all attendees. This message applies to Outlook for the web and New Outlook for Windows.

This message is associated with Microsoft 365 Roadmap ID 394687.

When this will happen:

General Availability (GCC): We will begin rolling out late August 2024 (previously late July) and expect to complete by late October 2024 (previously late September). 

How this will affect your organization:

Before the rollout, organizers who updated meeting attendees were not prompted with Send options.

After the rollout, the default state is on and this feature will be available to all users.

What you need to do to prepare:

This rollout will happen automatically by the specified dates with no admin action required before the rollout. You may want to notify your users about this change and update any relevant documentation as appropriate.

Timeline

📅
Published
Jun 3, 2024
Message published to Message Center
✏️
Updated
Oct 10, 2024
Message content updated
🏁
End Date
Dec 9, 2024
Message timeline ends

Tags

#Updated message#New feature#User impact

Category

📖Stay Informed

Related Messages

Similar updates

MC801261

New Microsoft Outlook: New Search filters

Jun 13, 2024
MC799635

Microsoft Outlook: Add shared folders to Favorites

Jun 7, 2024
MC793320

Microsoft Outlook: Split view in Month view

May 15, 2024
MC835643

Microsoft Outlook: Contact deduplication

Jul 25, 2024
MC862229

Microsoft Outlook: Quickly see who is in the office based on work hours and location

Aug 14, 2024