MC906502 High
(Updated) Microsoft Outlook: Automatically display automapped calendars
Summary AI-generated
Users switching from classic to new Outlook for Windows will automatically see their automapped calendars starting rollout end of May 2026, completing by mid-August 2026.
Suggested actions AI-generated
- Notify users about the new automapped calendar experience
- Update documentation if needed
Written by Azure OpenAI (gpt-4.1) from the text of the post below. It can be incomplete or wrong; the original post is authoritative.
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Original post from Microsoft
Updated July 28, 2026: We have updated the timeline. Thank you for your patience.
Coming soon: Users will be able to automatically see their automapped calendars when toggling from classic Microsoft Outlook to new Outlook for Windows. This message applies to classic Outlook for Windows desktop and new Outlook for Windows desktop.
This message is associated with Microsoft 365 Roadmap ID 415168.
[When this will happen:]
General Availability: We will begin rolling out end of May 2026 (previously May) and expect to complete by mid-August 2026 (previously end of June).
[How this will affect your organization:]
Before this rollout, users were not able to see their automapped calendars when toggling from classic Outlook to new Outlook.
To access an automapped calendars, users can go to Microsoft Outlook > Calendar icon on left of screen > My Calendars > Automapped calendar.
This feature is on by default.
[What you need to do to prepare:]
This rollout will happen automatically by the specified date with no admin action required before the rollout. You may want to notify your users about this change and update any relevant documentation.
Learn more
- The section called Use the shared calendar from the shared mailbox in Open and use a shared mailbox in Outlook - Microsoft Support
- Definition of automapping: Remove automapping for a shared mailbox - Outlook | Microsoft Learn
#newoutlookforwindows
Additional details from Microsoft
- RoadmapIds
- 415168
- Summary
- Starting late May to mid-August 2026, users will automatically see automapped calendars when switching between classic and new Outlook for Windows. This feature is on by default, requires no admin action, and improves calendar access previously unavailable during toggling. Notify users and update documentation accordingly.
- Platforms
- Desktop