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 forward as an attachment emails in a .pst file. Future releases of new Outlook will expand the support for .pst file capabilities. #newoutlookforwindows #pstfilesupport.
Roadmap › 485750
Outlook: Forward as attachment emails in a PST file in new Outlook for Windows
- General availability
- 2025-10
- Preview
- —
- Added
- 18 Mar 2025
- Last modified
- 14 Nov 2025 23:15 UTC
- First archived
- 25 Aug 2026
- Release rings
- General Availability
- Clouds
- GCC