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Roadmap ID 559991 Launched

Outlook: Account Selector in Outlook Copilot Side Pane

Microsoft 365 Message Center Archive by Merill Fernando
Microsoft 365 roadmap entry

Summary

When users have more than one Copilot-enabled account added to new Outlook, the Copilot side pane in Calendar will include an account dropdown that makes it clear which Copilot-enabled account you’re using and lets you switch accounts without relying on Outlook UI’s account context.

Status
Launched
General availability target
May 2026
Preview target
Apr 2026
Products
Outlook
Clouds
Worldwide (Standard Multi-Tenant)
Release phases
General Availability, Targeted Release
Platforms
Web
Source created
14 Apr 2026
Source modified
26 Jun 2026 · 5mo ago
ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 11 Nov 23:12 UTC · 273 of 275 readable · 271 fully read · documentation 469/469 current

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