To enter the information when
you did not receive a 1099-Misc form:
Type “Schedule C” in the Search
box and then select the “Jump to” link. This will take you to where you can
enter any cash, personal checks or credit card payments (Form 1099-K) related
to your self-employment. You may be asked some general questions about your
business. After you answer them, you’ll be taken to the Your Business screen
where you can enter this income as Additional Income under Business
Income.