If you want to automate Microsoft Teams Channels using Power Automate Flows, you can use a simple action named ‘Create a channel’ from the Teams Connector in your Flows (still in preview at the time of writing this post – May 2020). 
But due to naming restrictions, if you use unsupported characters (~#%&*{}+/:<>?|’”..) in the channel name, you will get errors related to that and the channel…
Continue Reading michelcarlo’s Article on their blog
Avoid unsupported characters errors when creating Teams channels in a Flow
If you want to automate Microsoft Teams Channels using Power Automate Flows, you can use a simple action named ‘Create a channel’ from the Teams Connector in your Flows (still in preview at the time of writing this post – May 2020). But due to naming restrictions, if you use unsupported characters (~#%&*{}+/: ?|'”..)
Blog Syndicated with michelcarlo’s Permission
More About This Author
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SharePoint and Office 365 Consultant/Developer always trying to get the best from Microsoft stack (Microsoft 365/Azure/Power Platform and related stuff).
Living in Ireland since 2018, I had previously worked in Brazil as a consultant/developer for Office 365, SharePoint and related technologies for almost 10 years.
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