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Microsoft 365 Roadmap

RM552596Microsoft Copilot (Microsoft 365): Unified Plus menu (+)

Summary

We're simplifying the Input Box in Copilot Chat by bringing together various user actions under the Plus menu (+). The unified Plus menu (+) will continue to allow users to add content to prompts, while also letting them access tools/agents and manage data sources used to ground Copilot.

Description

We're simplifying the Input Box in Copilot Chat by bringing together various user actions under the Plus menu (+). The unified Plus menu (+) will continue to allow users to add content to prompts, while also letting them access tools/agents and manage data sources used to ground Copilot.

GA date: February CY2026