I tried entering $0 in income, but that doesn’t work.  The error notice says there has to be at least $1 of income.  Entering that clears the error message and doesn’t increase the client’s tax liability.  I can then add a $1 miscellaneous expense item to reduce the Schedule C’s net income back to $0.  This seems very hokey to me.  Surely, there’s a way to “Skip this year.”  There’s a place to do that with pension income reported on Form 1099-R.