When you add accounts to your Teams desktop app, you can: With Multi-Tenant Multi-Account (MTMA) support in the new Teams, you can sign into multiple work or school accounts (or as a Guest in other organizations) without signing in on multiple web browsers.

Find Microsoft Teams (work preview) in the apps list and set your preference. When in the new Teams, turn on (or off) notifications by selecting Settings and more at the top of the new Teams, then selecting Settings>Notifications>Open Windows notifications settings. Any subsequent actions you take will happen in the new Teams by default, like joining a Teams meeting from Outlook. Your Teams app will reboot to open the new Teams. Select Get it now from the pop-out dialogue. Turn on the Try the new Teams toggle at the top of Teams. Open the Teams desktop app on your Windows device. Support for the new Teams on Mac OS and on the web are coming soon. Minimum system requirements for the new Teams: Window 10 Vibranium 1 and Microsoft Teams (work or school) version 1.2 or higher.

Microsoft windows 10 enterprise