AFAIK there are no restrictions on who can use the IRS's Free Fillable Forms, though there are a few fairly obscure forms it doesn't support. https://www.irs.g

AFAIK there are no restrictions on who can use the IRS's Free Fillable Forms, though there are a few fairly obscure forms it doesn't support. https://www.irs.gov/e-file-providers/free-file-fillable-forms https://www.irs.gov/e-file-providers/free-file-fillable-form...