We acknowledge the customer demand for Private Channels and have been hard at work on it. Private Channels is currently in preview with a select group of customers. We expect to release the feature to the public later this Fall, and will update here when we are starting to roll out to all customers. We appreciate all the feedback you have provided to us on this forum and thank you for your patience.
This item is still under review. No new updates at this time.
For the love of all that is holy.. the ability to export the data in a simple human readable conversation format is ABSOLUTELY ESSENTIAL to virtually any organization using this as a collaberative tool. You really missed the mark on this microsoft.