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Outlook: open attachments while offline in the new Outlook for Windows

Roadmap ID
472026
View in M365 Roadmap
Product
Outlook
Published
December 13, 2024
Status
Launched
Cloud Instances
Worldwide (Standard Multi-Tenant)GCC
Release Phase
General AvailabilityTargeted Release
Platform
Desktop
Expected Release
May 2025

Description

We are adding more functionality to offline mode in the new Outlook for Windows. You will now be able to open and save attachments from your email without an internet connection. #newoutlookforwindows

Change History

Show
Published: December 13, 2024
Last Updated: September 23, 2025
September 24, 2025 at 12:00 AM Updated
Status
Previous
Rolling out
New
Launched
Modified Date
Previous
2025-05-06T23:15:04.000Z
New
2025-09-23T23:15:02.000Z

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