Is @MicrosoftTeams taking share? Is the party over for @SlackHQ &amp; @Zoom_us? Join us TODAY at 10AM to listen to @JASjeffschmidt @jonnajarian @VisibleAlpha @MercuryByHLE &amp; @optionrats discuss market share, customer changes, &amp; revenue for $MSFT $WORK &amp; $ZM. https://t.co/8b6Gvk5tqV https://t.co/VtU6GpoKA4