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Microsoft Copilot (Microsoft 365): Copilot response personalization - Memory citations

Summary

When Copilot Chat uses memory to personalize a response, users can now see what informed the answer. Select Sources beneath the response, then open the Personalization tab to view the custom instructions, saved memories, memories learned from conversations, and past chats that shaped the response. From there, users can return to a cited chat to pick up where they left off or review and delete saved memories. Memory citations appear only when memory is turned on.

Status
Launched
General availability target
Oct 2026
Preview target
Not published
Clouds
Worldwide (Standard Multi-Tenant)
Release phases
General Availability
Platforms
Web
Added to the roadmap
14 Oct 2026
Last changed
14 Oct 2026 · 1d ago
All Microsoft 365 Copilot roadmap items

What changed

First observed 15 Oct 2026

No field changes in the recorded history.

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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 15 Oct 01:07 UTC · 254 of 255 readable · 253 fully read · documentation 0/409 current