I am a Maryland resident and I work par time at my school. For the 2008 tax year, I filed out the Maryland tax exempt form because they told me since my income is under $8500, there is no need to pay payroll deduction taxes. Does it mean I don’t have to file my MD taxes as a resident if my income is under $8500? I was wondering if can prove that I filed taxes with the state as a resident by filling out tax exempt status.