@ssmith316 - Similarly when I attempted to e-file my forms I received the same automated response (at 4 minutes past midnight EST) indicating I could not e-file and would have to print a copy to mail in. Following your thread I decided as well to wait until today to determine if the software restriction had been corrected (and hopefully tested), allowing my submission using the 2021 Premier CD product. I was happy to see an update was downloaded so I could continue to e-file. Once completed I too expected to receive a confirmation email from TurboTax titled "In Progress: Your TurboTax Return Status" saying that my returns were submitted, but no such email was received... at least initially.
Lo and behold, notification HAS NOW ARRIVED! ... "TurboTax Update: Federal Return Accepted"
Thank you for starting this conversation and all those who contributed!!!
