Same issue here.
Using Turbotax Business to file 1120S. On Turbotax software, status says "Return Accepted". Received email from Turbotax in May 2020 saying my return was "Accepted". Unfortunately, I received a letter from IRS in February 2021 saying I am being charged a (very costly) penalty because my 1120S return was never filed for 2020. When I search for my business return at https://www.taxact.com/ef/efile-center, no record of a return is found. After half a dozen attempts trying to reach a real person at Intuit to discuss this with, I cannot get through and keep getting hung up on during hold. What gives?
