Microsoft Copilot (Microsoft 365): Scope delegated mailbox access for emails in Business Chat

Microsoft 365 Roadmap ID: 416062
Launched
Microsoft Copilot (Microsoft 365)
Worldwide (Standard Multi-Tenant)
General Availability
Android Desktop Developer iOS Linux Mac Web
September 2025

Description

Scope Copilot queries in emails for delegated mailboxes.

Change History

Published: October 3, 2024
Last Updated: October 30, 2025
October 31, 2025 at 12:00 AM Updated
Status
Previous
Rolling out
New
Launched
Modified Date
Previous
2025-09-29T23:15:03.000Z
New
2025-10-30T23:15:09.000Z
September 30, 2025 at 12:00 AM Updated
Status
Previous
In development
New
Rolling out
Modified Date
Previous
2025-09-23T23:15:02.000Z
New
2025-09-29T23:15:03.000Z
September 24, 2025 at 12:00 AM Updated
Release Phase
Previous
General Availability, Targeted Release
New
General Availability
Modified Date
Previous
2025-08-18T23:00:53.000Z
New
2025-09-23T23:15:02.000Z
August 19, 2025 at 12:00 AM Updated
Release Date
Previous
August CY2025
New
September CY2025
Modified Date
Previous
2025-07-16T23:00:54.000Z
New
2025-08-18T23:00:53.000Z
July 17, 2025 at 12:01 AM Updated
Release Date
Previous
July CY2025
New
August CY2025
Modified Date
Previous
2025-06-16T23:15:08.000Z
New
2025-07-16T23:00:54.000Z

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