In the Mio hub, administrators can now choose to enable or disable file sharing in their organization.
Log in to your Mio account and click on the Settings gear on the left.
If you don’t see this option, upgrade to the Pro plan first.
Select Security, and then toggle File Sharing on or off.
If the toggle is on, you are enabling files to be shared with external parties in your universal channels.
If the toggle is off, files will not be received by any universal channel or direct message members.