Roadmap ID 564913
LaunchedGCC HighDoD
Outlook: New Outlook for Windows for GCC-H and DoD
Microsoft 365 Message Center Archive by Merill FernandoChanges ChangeIntel observed:In development → Launched seen 36d ago
Summary
The new Microsoft Outlook for Windows will be available for US Government clouds (GCC-H and DoD sovereign environments).
- Status
- Launched
- General availability target
- Sep 2026
- Preview target
- Jul 2026
- Products
- Outlook
- Clouds
- GCC High, DoD
- Release phases
- General Availability, Preview
- Platforms
- Desktop
- Source created
- 4 Jun 2026
- Source modified
- 5 Oct 2026 · 37d ago