Hi @Opus 17 I’m amending my 1040 to add FTC Form 1116, as I paid CGT in Germany. So, in addition to the new 1040 and other schedules and forms to attach to the 1040x, do I also attach my calculations (in Excel file) and a page of my German tax return showing the Euro amount paid in Germany? Or do I just mail in the US schedules and forms, and wait to send the others if/when they IRS asks me to send them? And the schedules and forms that DID NOT CHANGE, do I mail them with the 1040X as well?
Do I also include form 1116 AMT, or only F-1116? Many thanks…
