A married couple must file as married filing separately or married filing jointly and one spouse is never the dependent of another. The married filing joint status is almost always the best filing status. There are many rules that limit a taxpayer's refund when filing as married filing separately. Please view the Turbo Tax FAQ below for more information about theses filing statuses.
https://turbotax.intuit.com/tax-tools/tax-tips/IRS-Tax-Return/Should-You-and-Your-Spouse-File-Taxes-...
