Archived roadmap update

Outlook
Editor (Proofing and Spellcheck) for GCC Mod

Saved release information from our Microsoft 365 roadmap archive.

All Microsoft 365 updates

Archived update

This feature is not in the site's RSS build snapshot. The content, release status and dates below are from our saved archive and may be out of date. Check Microsoft for current availability.

Product
Outlook
Saved release status
In development
Original publication

Feature overview

Automatic spelling and grammar checking when composing an email message. Corrections are underlined on the draft, and clicking on them reveals suggested corrections. #newoutlookforwindows

Archived release information

August CY2025

Source: Saved Microsoft roadmap archive Feature ID: 495548

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