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MC1434581 — Use OneDrive-stored user-defined custom skills in PowerPoint Copilot (Mac)

MC1434581Microsoft 365 apps · Microsoft 365 Copilot ChatstayInformedUpdated: 3 August 2026

PowerPoint Copilot for Mac will support personal custom skills stored in OneDrive, allowing users to upload skill folders with a SKILL.md file. These skills appear in Copilot's Skills menu and can be managed individually via a new Manage Skills pane. Rollout starts late July 2026.

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Applies to: Microsoft 365 apps · Microsoft 365 Copilot Chat

Source: mc.merill.net — data via Merill Fernando's open archive (MIT).