What is Office 365?
Why Office 365?
For small and midsize businesses
For enterprise businesses
Office 365 Government
Modernize your productivity infrastructure on your own terms
The best choice for government organizations with advanced IT requirements that want the flexibility to move to the cloud at their own pace.
Get the enterprise-grade communication and productivity services you want with the power and flexibility your organization requires.
Business-class email, document sharing, and web meetings
Access Office documents with the latest browsers across your devices
A unified admin experience, migration on your terms, and new app tools
Provide users with the Office applications they know, optimized for their devices, so they can work their best wherever they happen to be.
Get Office fast. With the new streaming Office, you don't have to wait for Office installs or stop working to receive Office updates. Plus, the new Office can be installed side by side with previous versions of Office.
Roaming settings. Your recent documents, settings, and custom dictionaries follow your Microsoft account, so you can quickly pick up where you left off from any device.
Office Online. Enhanced Word, PowerPoint, Excel, and OneNote Online let you work across devices, right from a browser. Users can work on the same document together, simplifying version management.
Simplify the way you work together with powerful communication tools.
Hold multi-party HD meetings. Work together anywhere with conferencing that includes advanced sharing, note taking, and annotations.
Keep people connected. Connect even more easily with a unified contact card that brings together SharePoint, Facebook, and LinkedIn updates and lets you start an IM, call, or video chat with just a click.
Provide business intelligence for everyone. Analyze large data sets with lightning-fast performance with Power Pivot in Excel, and create visual dashboards for key insights with the new Power View.
Reduce your IT overhead and stop patching servers. Office 365 gives you highly configurable administration, industry-leading anti-malware and anti-spam protection, and a 99.9% uptime guarantee, so you can spend more time managing your organization.
Unified admin experience. Easily manage Exchange, SharePoint, and Lync services from any browser, while still having advanced PowerShell commands available for automating management tasks.
Migrate on your terms. Stream the latest version of Office and run it side by side with a previous Office version while users transition. You can also connect on-premises servers, to migrate to Office 365 on your timeframe.
Take advantage of new apps. With the new cloud app model you can build scalable, flexible cloud apps that integrate with users' documents. The new corporate catalog app helps you manage apps in your organization.