I live and work in Texas, and did so all of 2018. I did freelance translation work for the company based in Indiana, however I never lived or worked in Indiana. I have already submitted the tax return thinking I had to and was charged state taxes, which I had to pay at the time of submitting the return. After reading the state information (that was not clear before to me) I realized I did not have. I am not sure what to do to get my money back and to cancel the return as it is not correct.