To enter foreign earned income/exclusion in the TurboTax Free Edition online program:

1. After sign into your account, select Pick up where you left off

2.  At the right upper corner, in the search box, type in foreign income and Enter 

3.  Select Jump to foreign income 

4.  Next screen, Did You Make Any Money Outside the United States? answer Yes 

5.  On-screen, What Form(s) Was Foreign Income Reported On ? check the third box and continue to proceed