Microsoft 365 Roadmap

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

Feature details and release plans from a build snapshot of Microsoft's official roadmap feed.

All Microsoft 365 updates
Product
Outlook
Release status
Launched
RSS publication

Feature overview

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.

Expected release date

July CY2026

Source: Microsoft 365 Roadmap RSS (build snapshot) Feature ID: 486840

RSS snapshot built . Refreshed on rebuild and deployment.

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