Daily digest

2026-03-10

An unofficial daily digest that organizes public Microsoft 365 Copilot, Copilot Studio, and Agent Builder updates.

Last updated02/08/2026, 04:32

Last checked02/08/2026, 04:32

Highlights

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Builder-focused

Explainable AI with deep and inline citations for connectors

Microsoft Copilot introduces an explainable AI experience that shows how responses from connected data sources are generated by using inline and deep citations.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it affects integrations or extensibility

Open source

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Admin-focusedBuilder-focused Roadmap 498641

Summarize and explain PDFs with Copilot in Microsoft Edge [Web]

Microsoft Edge expands its built-in PDF reader with new Copilot actions that help you quickly summarize or explain PDF content directly in the browser.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it changes document or presentation workflows

Open source

Microsoft 365 Copilot Official blogs Microsoft 365 Copilot Blog Preview Builder-focused

A closer look at Work IQ

Work IQ is the intelligence layer that personalizes Microsoft 365 Copilot to you and your organization. It is the “brain” behind Copilot that understands context, relationships, and work patterns, so Copilot and agents can be faster, more accurate, and more secure than model com...

Published: 03/10/2026
Source: Microsoft 365 Copilot Blog
Why it matters: because it signals preview direction early / because it changes builder workflows or agent quality management

Open source

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Admin-focusedBuilder-focused Roadmap 493287

Ask Copilot directly from the Microsoft Edge address bar [Web]

Microsoft Edge lets users send a search query from the address bar directly to Copilot to receive a synthesized, more targeted answer.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it directly affects meetings or communication workflows

Open source

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Builder-focused Roadmap 513285

Connect Copilot to Amazon S3 document repositories [Web]

Users can connect Microsoft 365 Copilot to Amazon S3 so Copilot can access structured document repositories through a Copilot connector.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it affects integrations or extensibility

Open source

Full list

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Builder-focused

Explainable AI with deep and inline citations for connectors

Microsoft Copilot introduces an explainable AI experience that shows how responses from connected data sources are generated by using inline and deep citations.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it affects integrations or extensibility

Open source

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Admin-focusedBuilder-focused Roadmap 498641

Summarize and explain PDFs with Copilot in Microsoft Edge [Web]

Microsoft Edge expands its built-in PDF reader with new Copilot actions that help you quickly summarize or explain PDF content directly in the browser.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it changes document or presentation workflows

Open source

Microsoft 365 Copilot Official blogs Microsoft 365 Copilot Blog Preview Builder-focused

A closer look at Work IQ

Published: 03/10/2026
Source: Microsoft 365 Copilot Blog
Why it matters: because it signals preview direction early / because it changes builder workflows or agent quality management

Open source

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Admin-focusedBuilder-focused Roadmap 493287

Ask Copilot directly from the Microsoft Edge address bar [Web]

Microsoft Edge lets users send a search query from the address bar directly to Copilot to receive a synthesized, more targeted answer.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it directly affects meetings or communication workflows

Open source

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Builder-focused Roadmap 513285

Connect Copilot to Amazon S3 document repositories [Web]

Users can connect Microsoft 365 Copilot to Amazon S3 so Copilot can access structured document repositories through a Copilot connector.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it affects integrations or extensibility

Open source

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Admin-focusedBuilder-focused Roadmap 543423

Chat History filtering experience refresh

This update refreshes the Chat History filtering experience to make it easier to find past conversations and clear filters when needed.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it directly affects meetings or communication workflows

Open source

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Builder-focused Roadmap 515178

Connect Copilot with Shortcut to manage agile development workflows [Web]

Users can connect Microsoft 365 Copilot with Shortcut to manage agile development workflows using the Copilot Connector.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it affects integrations or extensibility

Open source

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Admin-focusedBuilder-focused

Edit images in PowerPoint with Designer Editor [Windows, Web, Mac]

PowerPoint now includes the Designer Editor for image editing, giving you a modern, intuitive way to refine images directly on your slides without leaving PowerPoint.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it changes document or presentation workflows

Open source

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Admin-focusedBuilder-focused

Edit images in PowerPoint with Designer Editor [Windows, Web, Mac]

PowerPoint now includes the Designer Editor for image editing, giving you a modern, intuitive way to refine images directly on your slides without leaving PowerPoint.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it changes document or presentation workflows

Open source

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Builder-focused Roadmap 429645

Scope Copilot Chat prompts to Teams channels with Context IQ [Web]

You can now search for and select Microsoft Teams channels in Context IQ to ground Copilot Chat prompts in the conversations and content that matter most.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it directly affects meetings or communication workflows

Open source

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Builder-focused Roadmap 542182Roadmap 527835

Edit with Copilot in Excel to enhance your productivity (formerly Agent Mode) [Windows, Web, Mac]

Edit with Copilot in Excel to build and change workbooks, using Excel tools like tables, charts, PivotTables, and formulas to complete complex data tasks faster.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it changes document or presentation workflows

Open source

Microsoft 365 Copilot Microsoft Learn Microsoft 365 Copilot release notes Update Admin-focusedBuilder-focused Roadmap 548643

Expanded AI skill inferencing for E3 and E5 users [Windows, Web]

This update expands AI-powered skill inferencing to Microsoft 365 E3 and E5 users, helping organizations keep user profiles more accurate and up to date.

Published: 03/10/2026
Source: Microsoft 365 Copilot release notes
Why it matters: because it is part of an official update roundup or release-note stream / because it directly affects meetings or communication workflows

Open source