Before making any entries, see the Note below, and if applicable, complete the worksheet in the instructions. Additional withholding amounts To ask your employer to withhold an additional amount each pay period, complete lines 3, 4, and 5 on Form IT-2104, as applicable.To claim exempt status, you must meet certain conditions and submit a new Form W-4 and a notarized, unaltered Withholding Certificate Affirmation each year. Information about Form W4, Employee's Withholding Certificate, including recent updates, related forms and instructions on how to file. When you are finished, you can print your completed form. BronxWorks offers free help with preparing and submitting applications for various benefits to US Citizenship and Immigration Services. Nonresident aliens must complete Form W-4 using the modified instructions provided later, so that employers can withhold the correct amount of federal income. Apply for a Library Card Today in a Few Easy Steps.