What is new in Microsoft 365 Copilot for August 2025

Welcome to the August 2025 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:

Copilot Control System:​

• Copilot management resources in Microsoft 365 admin center
• Identify risky AI usage with Microsoft Purview

User capabilities:​

• Easier access and broader reach with SharePoint agents
• A new model and more reference options for Copilot Chat
• Image reasoning and editing in Copilot Chat
• Generate and edit images in the Microsoft 365 Copilot App
• Summarize with Copilot in Microsoft Edge for Business
• Custom dictionaries available for Copilot in Teams