@riadassi
Having a Schedule C does not prevent you from claiming the Foreign Earned Income Exclusion. The net self-employment income on Schedule C can be foreign earned income that is eligible for the exclusion. Did you go through the "Foreign Earned Income and Exclusion" topic in TurboTax after you completed the Schedule C? You have to go through that topic in order to exclude the foreign earned income. The exclusion will appear on Schedule 1 line 8d. Did you look at Schedule 1 to see if the exclusion is there?
Are you using TurboTax Online or the desktop TurboTax software? Which edition are you using (Basic, Deluxe, etc.)?
