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MC1310683 — Microsoft Teams: Standardized preview experience for PowerPoint, Excel, and Word files

MC1310683Microsoft TeamsstayInformedUpdated: 7 July 2026

Microsoft Teams will roll out a standardized preview experience for Word, Excel, and PowerPoint files by late July 2026, improving load times and reliability. PowerPoint and Excel previews are on iOS and Android; Word preview is iOS only. The feature is enabled by default with no admin action needed.

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