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Level 3
February 15, 2026
Question

I need to amend a 2024 1120-S that I did not initially prepare. It was e-filed. Where shall I begin? Create the original ?

  • February 15, 2026
  • 1 reply
  • 2 views
The state (MT) allows for just preparing the return as it should be and simply marking an amended box on first page. I'm concerned about the Federal...

1 reply

sjrcpa
Level 15
February 15, 2026

Federal works the same way. You attach an explanation of what changed from the original.

The more I know the more I don’t know.