General tenant level settings - Microsoft

Microsoft Teams is available on Windows (Windows 7 and above) and Mac desktop (Mac 10.10 and above). It is also available on iOS v9 and above (iPhone and iPad), Android 4.4 and above, and Windows Phone 10.0.10586 and above. Microsoft Teams supports the web client on Edge 12+, Internet Explorer 11+, Firefox 47.0+, and Chrome 51.0+. ................
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