Forms for your new employee:
Federal form W4 – https://www.irs.gov/pub/irs-pdf/fw4.pdf
Maine form W4me – https://www1.maine.gov/revenue/forms/with/2014/14_w4me.pdf
Form I9 – https://www.uscis.gov/system/files_force/files/form/i-9.pdf?download=1
Direct Deposit Authorization – DDAuth