How Office 365 Groups Saved SharePoint Online

Office 365 Groups have been very good for SharePoint Online. Because many apps use Groups, they also use SharePoint, even if they don’t know it. Teams, Planner, Yammer, StaffHub, Stream, and Groups in Outlook (or whatever the name is this week) all drive SharePoint usage. SharePoint Online is Office 365 document management, and that’s a good thing.
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