RM486840 - Outlook: Import calendars and contacts from PST file to mailbox in new Outlook for Windows

Microsoft 365 Roadmap

Metadata at latest

Roadmap ID

486840

View in M365 Roadmap

Last Updated

Jul 10, 2026

Published Mar 26, 2025

Status

Launched

Release

General Availability

Platforms

Desktop

Service

Outlook

Tag

Launched

General Availability

GCC

Cloud

GCC

Metadata changes

Tags: GCC, General Availability, In developmentGCC, General Availability, Launched
Status: In developmentLaunched

Body changes

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With this update of support for .pst files (a.k.a. Outlook Data File) in the new Outlook for Windows, users will be able to import calendars and contacts from .pst file to mailbox. Future releases of new Outlook will expand the support for .pst file capabilities. #newoutlookforwindows #pstfilesupport.

GA date: July CY2026