You actually will be treated as running your own business and will report all business income and expenses - on the schedule C -
The net income (after deductions) will be reported on the form 1040 line 12 -
If the business has net income over $400, it may be required to file Schedule SE, Self-Employment Tax
and net self-employment income is subject to 15.3% self-employment tax.
Self-employment taxes from schedule SE will go to the form 1040 line 57 -
Also - you will deduct half of self-employment taxes on the form 1040 line 27.
Generally - that all you need for tax purposes.
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Please verify your possible business expenses - that will help to reduce your tax liability