@paulocarlin Where are you seeing available to mail on 03/31/2022?
The TurboTax online editions were updated in the early evening on 03/23 to support IRS Form 8915-F
The TurboTax desktop CD/Download editions have a software update on 03/24 to include the Form 8915-F
The Form 8915-F can either be printed for mailing or it can be e-filed.
