I did my tax wrong in 2019 and need assistance fixing it. Instead of filling for self-employed I filled line 10400 occasional earnings. How can I fix this ?

If you need to fix where you entered your income- You will go to the "Income" section and delete what you have entered. Then go back to the "Income" section and scroll down till you see Self-Employment- click on it and enter your information on this section. 

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