I am amending my 2020 Form 1040 for updated K-1s just received. I opened my originally-filed Form 1040 in Turbotax and I indicated I was going to amend. I then went to the Forms menu and pulled up the K-1s I wanted to amend. The software seems to be working as it is tracking the change in income. I manually pulled up the Form 1040X and it seems to be working as well. I saved this return as a separate file named "amended". So, when I file electronically, does the software know to file as an amended return and does it submit the Form 1040X? Thanks.
