I'm struggling to go back and amend several year returns (2020 and 2019) from FEIE to FTC. I answered no to an FEIE in the amended return and try to take the credit under FTC without success. When I decided to use the FTC rather than the FEIE for my 2021 taxes, the process was simple as I just added where the income was earned, and it automatically calculated the expected taxes here in South Korea. This thread has helped, but I seem to be experiencing the same problem as other users. Is there another related thread which could guide me through the amendment from and FEIE for 2020 and 2019 to and FTC for both years?
