Thank you for the reply everyone here. The friend came here with K1 but she’s preparing for VAWA with her lawyer now. So she lives in a shelter and can’t work but she wants to sell her handmade things so she asked the lawyer, then her lawyer told her like that. I am also came here with K1 and working on Vawa, and I asked about a lot of things such as EAD, tax return and so on here on Visa journey since I started K1 but I’ve never known that even though some guys here are really knowledgeable about immigration laws and things. That’s why I want to make sure if it’s true and need to help the friend about tax return if she can earn money. I said her she should’ve get the link about the information from the lawyer if it’s true, otherwise it would be completely illegal. I know IRS and USCIS is different but I heard some people report others work under table here my states which has a lot of Japanese people which are secretly betray other Japanese friend. The friend and me don’t want to do something illegal. I will make sure her layer about that anyway.