Microsoft 365 Copilot May 2026 Updates: EVERYTHING You Need to Know

Microsoft just rolled out one of the most significant Microsoft 365 Copilot updates yet — and it completely changes how you interact with AI across chat, notebooks, Excel, and PowerPoint.

REFERENCES
Available today: GPT-5.5 Instant in Microsoft 365 Copilot: https://techcommunity.microsoft.com/blog/microsoft365copilotblog/available-today-gpt-5-5-instant-in-microsoft-365-copilot/4517084
(Co)work in Progress: https://techcommunity.microsoft.com/blog/microsoft365copilotblog/cowork-in-progress/4511672
What’s New in Microsoft 365 Copilot | April 2026: https://techcommunity.microsoft.com/blog/microsoft365copilotblog/what%E2%80%99s-new-in-microsoft-365-copilot--april-2026/4510935

In this video, we break down everything new in the May 2026 Copilot update, including:

• The redesigned Copilot Chat experience and new UI
• The new Agent Builder interface and customization capabilities
• GPT 5.5 model selection with Quick Response vs Think Deeper modes
• Scheduled prompts and automation enhancements
• Copilot Notebooks upgrades including mind maps, document creation, and support for web links as references
• Excel’s new Plan Mode for structured workflows
• PowerPoint’s new editing mode with AI-generated images directly on slides

This update isn’t just incremental — it fundamentally changes how you think about AI inside Microsoft 365.

If you're using Copilot today, these features could drastically improve your productivity. If you're not — this might be the moment you start.
Watch until the end to see how these features connect together into a completely new workflow.

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KEY MOMENTS
00:00 Intro
00:45 Copilot Chat Updates
03:50 Copilot Notebooks
08:20 Copilot in Excel
10:50 Copilot in PowerPoint
13:09 Wrap Up

Видео Microsoft 365 Copilot May 2026 Updates: EVERYTHING You Need to Know канала M365 Copilot Connection