Before making any entries, see the Note below, and if applicable, complete the worksheet in the instructions. Complete Form W-4 so that your employer can withhold the correct federal income tax from your pay.Today we are talking all about the new york state withholding form and how to fill that out. A. LOCAL : El propietario por la presente ofrece alquilar una vivienda, ubicada en _. , que consta de ___ baño. Complete Form W4 so that your employer can withhold the correct federal income tax from your pay. Consider completing a new Form W-4 each year. Complete this form so that your employer can withhold the correct California state income tax from your paycheck. Enter Personal Information. A W4 form, or "Employee's Withholding Certificate," is an IRS tax document that employees fill out and submit to their employers.