M365 Archive

RM407380 - Outlook: Use Copilot to select and rewrite specific pieces of text in an email in classic Outlook for Windows

Microsoft 365 Roadmap

Summary

In classic Outlook for Windows, when composing an email, customers can select portions of text in an email and use Copilot to rewrite it. Users can give detailed instructions on how to rewrite and also able to modify tone and length.

Roadmap ID

407380

View in M365 Roadmap

Last Updated

Aug 15, 2025

Published Jul 16, 2024

Status

Launched

Release

Current Channel
Preview

Platforms

Desktop

Service

Outlook

Tag

Launched
Current Channel
Preview
Worldwide (Standard Multi-Tenant)

Cloud

Worldwide (Standard Multi-Tenant)

Description

In classic Outlook for Windows, when composing an email, customers can select portions of text in an email and use Copilot to rewrite it. Users can give detailed instructions on how to rewrite and also able to modify tone and length.

GA date: July CY2025

Preview date: June CY2025