If it's not paid on interest, dividends, or capital gains (it's reported on those separate income forms), then a Form 1116 needs to be filed out.
To generate an 1116:
1. Click Federal
on the left-hand side menu.
2. Click Deductions
& Credits across the top.
3. Scroll
down to Estimates and Other Taxes Paid and click Show more.
4. Click Start
or Revisit by Foreign Taxes.
