We have created a Flow that copies email from Inboxes to a specific Channel within Microsoft Teams as it references a list that is maintained within the Microsoft.
How this is setup is that the custom list has two columns - one which is the email address and then the second column is the Folder Path, which is the Channel Name. I was hoping to add a flow that would add this Channel Name to the custom list when it is created, but Microsoft Teams seriously lacks any Flow triggers.
I also looked at this from the SharePoint Site - but there is no trigger for when a Folder is created... So for now, this will have to be a manual process.