Microsoft Copilot (Microsoft 365): Larger file upload support in Copilot Studio agent builder

Microsoft 365 Roadmap ID: 500375
Launched
Microsoft Copilot (Microsoft 365)
Worldwide (Standard Multi-Tenant)
General Availability
Android Desktop iOS Web
September 2025

Description

Copilot Studio agent builder in Microsoft 365 will support larger file uploads of up to 512 MB.

Change History

December 24, 2025 at 12:00 AM Updated
Status
Previous
In development
New
Launched
Modified Date
Previous
2025-08-12T23:00:16.000Z
New
2025-12-23T23:00:50.000Z

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