Get your taxes done using TurboTax

You can report the 1042-S as 'other reportable income', although you didn't specify an amount of income in your question. 

1. Open your return in TurboTax 
2. Click on Wages & Income 
3. Scroll down to All Income 
4. Scroll down to Less Common Income 
5. Scroll down to Miscellaneous Income, 1099-A, 1099-C 
6. Click start 
7. Scroll down to Other reportable income 
8. Answer yes 
9. Enter description and amount 

To report the US tax paid (if you paid tax):

1. With your return open
2. Click on Deductions & Credits
3. Scroll down to Estimates and Other Taxes Paid\
4. Click on Other Income Taxes
5. Scroll down Other Income Taxes paid in 2021
6. Click on Withholding not already entered on a W-2 or 1099

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