Connecticut Wage Withholding/Employer Information Sheet — Chapter 13 is a form used by employers in Connecticut to withhold wages from employees for income tax purposes. This form is found in the Connecticut General Statutes, Chapter 13, and provides employers with information regarding the amount of wages to withhold from an employee's paycheck, the taxes that must be paid, and the filing requirements for employers. It also contains information regarding the reporting of wages to the Connecticut Department of Revenue Services. There are two types of Connecticut Wage Withholding/Employer Information Sheet — Chapter 13: Form CT-W4, for Employees, and Form CT-W4P, for Pensioners or Retirees.