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Collaborate for free with online versions of Microsoft Word, PowerPoint, Excel, and OneNote. Save documents, spreadsheets, and presentations online, in OneDrive.

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Get access to free online versions of Outlook, Word, Excel, and PowerPoint.

Discover Microsoft 365 Copilot—your AI productivity assistant. Chat, search, create, and get started with AI-powered tools for work and home.

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Microsoft Support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows 11, Surface, and more.

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Microsoft 365 (formerly Office 365) subscriptions offer a suite of productivity tools and cloud services with world-class security and powerful AI. Try for free.

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