OneDrive: PDF annotation for sensitivity-label protected PDFs in the OneDrive apps (iOS and Android) Beta
Data as of 2 hours ago (26 October 2026)
Description
The Microsoft OneDrive apps for iOS and Android will let users annotate PDFs protected by a Microsoft Purview Information Protection sensitivity label that applies encryption — without removing or weakening the label. Users with edit/annotate rights can add a full set of annotations — including ink, highlight, free text, notes, signatures, image/shape/date stamps, bookmarks, and form fields — directly in the OneDrive mobile PDF viewer; the file's encryption and usage rights are preserved end to end. This applies to the OneDrive apps for iOS and Android only (not OneDrive or SharePoint on the web). The feature is enabled by default for eligible users and requires no new admin action.
Change history
Added to the roadmap 9 July 2026. Tracked here since 1 September 2026. Earliest target we recorded: August 2026 (since tracked — Microsoft may have moved it before we started watching).
- 15 September 2026 Status Rolling out Launched