Try again on 24-March and if the form 8915-F (F means 2021 taxes, E was for 2020 taxes; disregard error message that refers to the E revision of this form) is not yet integrated into Turbotax, then try on the 31st of March. I have read that the form will be ready in Turbotax on the 24th and I have also read that it will be ready on the 31st so we are all waiting with you. danH
