At its core, the Texas Open Meetings Act requires government entities to keep official business accessible to the public. You can pay your property taxes via the Dallas County Tax Office website or renew your vehicle registration via the Texas Department of Motor Vehicles website.Complete Form W-4 so that your employer can withhold the correct federal income tax from your pay. Give Form W-4 to your employer. Use this form to apply for asylum in the United States and for withholding of removal (formerly called "withholding of deportation"). Fill out an application for a Denver sales tax license. Description, Department. UT Dallas Sales Tax Exemption Certificate Opens in a new tab.