Microsoft 365 Copilot
Microsoft Learn
Microsoft 365 Copilot release notes
Update
Admin-focusedBuilder-focused
Better security insights help you build confidently [Web]
Makers can now see an agent's detailed protection status and actionable recommendations in Copilot Studio.
- Published
- 12/10/2025
- Source
- Microsoft 365 Copilot release notes
- Why it matters
- because it is part of an official update roundup or release-note stream / because it materially affects administration or governance
Microsoft 365 Copilot
Microsoft Learn
Microsoft 365 Copilot release notes
Update
Builder-focused
Roadmap 501560
Create polished videos faster with seamless editing and brand customization [Web]
Turn text prompts or PowerPoint, Word, and PDF files into high-quality videos. Create professional videos quickly with easier editing, brand integration, and media customization.
- Published
- 12/10/2025
- 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
Microsoft 365 Copilot
Microsoft Learn
Microsoft 365 Copilot release notes
Update
Admin-focusedBuilder-focused
Get AI-powered summaries with search views
AI Views creates AI-generated summaries to help you identify relevant content, quickly understand search results, and spend less time digging through documents.
- Published
- 12/10/2025
- 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
Microsoft 365 Copilot
Microsoft Learn
Microsoft 365 Copilot release notes
Rolling out
Builder-focused
Edit adaptive cards inline for a faster build process [Web]
Developers can now make quick inline edits on adaptive cards without leaving their design environment, reducing turnaround times.
- Published
- 12/10/2025
- Source
- Microsoft 365 Copilot release notes
- Why it matters
- because it is part of an official update roundup or release-note stream / because it noticeably changes the day-to-day user experience
Microsoft 365 Copilot
Microsoft Learn
Microsoft 365 Copilot release notes
Update
Builder-focused
Roadmap 481136
Access custom engine agents in multiple apps [Web]
Use custom engine agents in Word and Excel for a unified Copilot experience everywhere you work.
- Published
- 12/10/2025
- 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
Microsoft 365 Copilot
Microsoft Learn
Microsoft 365 Copilot release notes
Update
Builder-focused
Roadmap 481136
Add multiple SharePoint agents in one Teams conversation [Web]
Include more than one SharePoint agent in a single Teams chat, meeting, or channel. Teams and SharePoint now work together better for smarter collaboration.
- Published
- 12/10/2025
- 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
Microsoft 365 Copilot
Microsoft Learn
Microsoft 365 Copilot release notes
Update
Admin-focusedBuilder-focused
Roadmap 508531
Multilingual support in Copilot for Viva Glint [Web]
Copilot in Viva Glint now understands and responds in multiple languages, helping employees interact in their preferred language.
- Published
- 12/10/2025
- Source
- Microsoft 365 Copilot release notes
- Why it matters
- because it is part of an official update roundup or release-note stream / because it matters for admin operations