Here is a blank Schedule C
http://www.irs.gov/pub/irs-pdf/f1040sc.pdf
And instructions http://www.irs.gov/pub/irs-pdf/i1040sc.pdf
Here's a list I made several years ago for answering questions.
Advertising is the 1st item under Expenses - Click the Start or Update button
Business Travel is the 2nd item under Expenses - Click the Start or Update button
Commissions is the 3rd item under Expenses (it also includes Fees) - Click the Start or Update button
Communications is the 4th item under Expenses - Click the Start or Update button
Contract Labor is the 5th item under Expenses - Click the Start or Update button
If you paid any one person $600 or more for the year you need to give them a 1099Misc.
Insurance Payments is the 6th item under Expenses - Click the Start or Update button
Interest Payments is the 7th item under Expenses - Click the Start or Update button
Legal and Professional fees is the 8th item under Expenses - Click the Start or Update button
Meals and Entertainment is the 9th item under Expenses - Click the Start or Update button
Office Expenses is the 10th item under Expenses - Click the Start or Update button
Rental Expenses is the 11th item under Expenses - Click the Start or Update button
Repairs and Maintenance is the 12th item under Expenses - Click the Start or Update button
Supplies is the 13th item under Expenses - Click the Start or Update button
Taxes and Licenses is the 14th item under Expenses - Click the Start or Update button
Utilities (but not for home office) is the 15th item under Expenses - Click the Start or Update button
Other Miscellaneous Expenses is the 16th item under Expenses - Click the Start or Update button
Communication and Utilities go to schedule C line 25 even though they are split out separately in the Turbo Tax interview steps. I enter $100 under Communications and $200 under Utilities and $300 showed up on Schedule C line 25 Utilities.
