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RM542181 - Microsoft Copilot (Microsoft 365): Edit with Copilot in Excel (Web, Win32, Mac) - GCC

Microsoft 365 Roadmap

Metadata at latest

Roadmap ID

542181

View in M365 Roadmap

Last Updated

Jul 23, 2026

Published Dec 17, 2025

Status

In development

Release

General Availability

Platforms

Desktop
Mac
Web

Service

Excel
Microsoft Copilot (Microsoft 365)

Tag

In development
General Availability
GCC
GCC High
DoD

Cloud

DoD
GCC
GCC High

Metadata changes

Title
Microsoft Copilot (Microsoft 365): Agent Mode in Excel for GCCMicrosoft Copilot (Microsoft 365): Edit with Copilot in Excel (Web, Win32, Mac) - GCC
Tags
GCC, General Availability, In developmentDoD, GCC, GCC High, General Availability, In development
Cloud instances
GCCDoD, GCC, GCC High

Body changes

removed textadded text

Edit with Copilot lets you build and edit workbooks side by side with Copilot. When you're updating budgets, creating financial models, or analyzing data, Agent ModeCopilot uses Excel's most powerful tools like tables, charts, PivotTables, and formulas to help you get the job done.

GA date: OctoberSeptember CY2026