You can enter schedule C and expenses in Premier, actually in all desktop programs. All the Desktop programs have the same forms.
To add a business or Schedule C (I have the Home & Business Desktop program which is a little different than the lower versions). So for other versions, see if this gets you there
Go to Federal tab
Click on Wages and Income - Continue
Pick - I'll choose what I work on
Then scroll way down to Business Items
Business Income and Expenses - Click the Start or Update button
You use your own name, address and ssn or business name and EIN if you have one. You should say you use the Cash Accounting Method and all income is at risk. After you put in your income and expenses if your net profit is $400 or more you will pay 15.3% Self Employment tax in addition to your regular income tax. The Schedule SE will be automatically filled out for it.
