Copy and paste the following text in an email to your IT/Microsoft Teams admin. The link will take them to another article with step-by-step instructions on how to install Mio Universal Channels as a custom app.
I'm trying to install an app in Microsoft Teams called Mio Universal Channels. Setting this up would let me use a Microsoft Teams channel to directly chat with my contacts who use Slack or Webex Teams.
Thank you for your help!