Gov (search: IT-2104-I) or scan the QR code below. Information about Form W4, Employee's Withholding Certificate, including recent updates, related forms and instructions on how to file.Commonly Requested Forms The Assessor's Office makes a number of forms available to property owners and taxpayers to manage their property. For most Clark students, the forms of ID are usually a passport OR either an original SSN card or original or certified birth certificate. Click below for up-to-date forms and documents for use in submitting address or name changes, W4 forms for adjusting withholding status when needed. Organizations seeking exemption from Sales and Use Tax must complete all steps of this application. Under the Actions heading, click on Withholding Elections . You can use this screen to make any changes, and view your current withholdings. Employee's Withholding Certificate. Complete Form W-4 so that your employer can withhold the correct federal income tax from your pay.