What is New in Microsoft 365 Copilot for March 2026

Welcome to the March 2026 edition of What's new in Microsoft 365 Copilot! Every month, we highlight new features and enhancements to keep Microsoft 365 admins up to date with Copilot features that help your users be more productive and efficient in the apps they use every day.

Let’s take a closer look at what’s new this month:

User capabilities:

• Video recap of meetings in Copilot Chat
• Researcher, app branding, and Notebooks improvements for Microsoft 365 Copilot app
• AI in SharePoint
• Audio recap in more languages for Copilot in Teams
• Work IQ context and editing local workbooks with Copilot in Excel
• Citations display for Copilot in Word
• Standardize format with Copilot in PowerPoint

Copilot controls:

• Safeguard web searches and prompts with Microsoft Purview Data Loss Prevention
• Manage authoritative sources, high-usage users, and domain exclusion in Microsoft 365 admin center
• Tracking satisfaction, intent, and usage with Copilot Dashboard
• Copilot Tuning templates in Agent Builder