Fairfax County provides real estate tax relief and vehicle ("car") tax relief to citizens who are either 65 or older, or permanently and totally disabled. If you use Filing Status 4 on your Virginia return, each spouse must claim his or her own personal exemptions under the column showing their income.Information about Form W4, Employee's Withholding Certificate, including recent updates, related forms and instructions on how to file. For help determining if you are exempt from taxes, refer to IRS Publication 505. If you claim an exemption, you should (i) fill out the claim for exemption form and (ii) deliver or mail the form to the clerk's office of this court. 2) Free File Fillable Forms are electronic federal tax forms you can fill out and file online for free. Resident Aliens (RA) may complete the W-4 and VA-4 just like a U.S. citizen. Please use the worksheet on both forms to calculate your allowances and exemptions. For technical assistance with online address changes, please call Human Resources Welcome Center at 571-423-3000. The IRS has recently made revisions to the Form W-4.