Microsoft Copilot (Microsoft 365): Preview and chat with Microsoft Word, Excel, and PowerPoint files in the Microsoft 365 Copilot app on iPhone

When opening a Microsoft Word, Excel, or PowerPoint file in the Microsoft 365 Copilot app on iPhone, users will get a preview experience where they can use Copilot Chat to command and ask questions about the files directly in the preview. This enables immediate access to Copilot Chat in a user's file.

Added to roadmap: 15 aug 2025 | Last modified: 9 jun 2026

What changed in Microsoft 365 this week? →