- Desktop: Form 1040-X Original Column Sources
- ProWeb: Amending a tax return created by someone else
- Desktop: Filing a Superseding Individual Tax Return
- Desktop: Amending a State Tax Return With The 3-Column Format (2018 and prior)
- Desktop: Amending a State Tax Return With The 3-Column Format (2019)
- Desktop: Amending a State Tax Return That Doesn't Follow the Federal 3-Column Format (2018 and prior)
- Desktop: Amending a State Tax Return That Doesn't Follow the Federal 3-Column Format (2019)
- Desktop: Amending a State Tax Return That Doesn't Follow the Federal 3-Column Format (2020 to current)
- Desktop: Amending a State Tax Return With The 3-Column Format (2020 and fwd)
- Desktop: Amending a tax return created by someone else
- Desktop: Amending a 2018 And Older Individual Tax Return - From 1040-X
- Desktop: Creating and E-Filing an Amended Return (Form 1040-X)