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MC1157712 — Microsoft OneNote | Sensitivity labels now available on desktop, web, iOS, Android, and Mac

MC1157712Microsoft 365 apps · Microsoft PurviewstayInformedUpdated: 25 March 2026

Microsoft Purview sensitivity labels are now supported in OneNote sections on Win32, Web, iOS, Android, and Mac, enabling manual classification, encryption, and access control. Admins can enforce policies and monitor usage via Purview. OneNote for Windows 10 (UWP) is not supported. Rollout completes by late February 2026.

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Applies to: Microsoft 365 apps · Microsoft Purview
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).