Use this schedule to report income or loss from a business you operated or a profession you practiced as a sole proprietor. An activity qualifies as a business if:
- your primary purpose for engaging in the activity is for income or profit, and
- you are involved in the activity with continuity and regularity.
Other Items You May Find Useful
Publication 334, Tax Guide for Small Business (For Individuals Who Use Schedule C or C-EZ)
Publication 463, Travel, Entertainment, Gift, and Car Expenses
Publication 535, Business Expenses
Comment on Schedule C (Form 1040)
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