Microsoft Teams is a chat-based workspace in Office 365 that provides: 1) A hub for teamwork through threaded, persistent chat and the ability to easily switch between teams. It integrates Word, Excel, PowerPoint, OneNote and meeting capabilities. 2) A customizable solution for each team with security that businesses trust. It integrates with services like SharePoint, Power BI, and Planner through the Microsoft Graph. 3) An integrated experience across the Office 365 applications to address different collaboration needs through solutions like Outlook, Skype and Yammer. It provides the security, compliance and manageability required for modern workplaces.