Microsoft 365 Roadmap

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

Feature details and release plans from a build snapshot of Microsoft's official roadmap feed.

All Microsoft 365 updates
Product
Microsoft Copilot (Microsoft 365)
Release status
Launched
RSS publication

Feature overview

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.

Expected release date

October CY2025

Source: Microsoft 365 Roadmap RSS (build snapshot) Feature ID: 500631

RSS snapshot built . Refreshed on rebuild and deployment.

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