Outlook: Editor (Proofing and Spellcheck)

Microsoft 365 Roadmap ID: 495466
Rolling out
Outlook
GCC High DoD
General Availability
Web
October 2025

Description

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

Change History

Published: May 29, 2025
Last Updated: October 29, 2025
October 30, 2025 at 12:01 AM Updated
Status
Previous
In development
New
Rolling out
Modified Date
Previous
2025-08-26T23:15:49.000Z
New
2025-10-29T23:00:59.000Z
August 27, 2025 at 12:00 AM Updated
Release Date
Previous
August CY2025
New
October CY2025
Modified Date
Previous
2025-07-29T23:15:56.000Z
New
2025-08-26T23:15:49.000Z
July 30, 2025 at 2:00 AM Updated
Release Date
Previous
July CY2025
New
August CY2025
Modified Date
Previous
2025-06-16T23:15:08.000Z
New
2025-07-29T23:15:56.000Z

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