Connecticut payroll tax supplemental information

Alerts and notices
Leave feedback

Internal Employees: Submit feedback

Contact information (optional):

Leave this blank:

Please tell us how we can make this information more helpful.


Characters left:

Important reminder!

Licenses for Payroll CS, Trial Balance CS, and Write-Up CS (but not Engagement CS) permanently expired on March 1, 2017. CSA will not include 2017 tax rates or payroll forms, so, for 2017 and beyond, you will need to process payroll in another application. We recommend Accounting CS Payroll and myPay Solutions. For more information, see the following topics.

The Connecticut Supplemental Information dialog allows you to enter additional information unique to the Connecticut form processing requirements.

Choose Utilities > Payroll Tax Processing and then either click the CT state flag icon on the shortcut bar or choose View > Connecticut. Choose Setup > Supplemental Information when the Connecticut payroll tax processing window is active.

Fields and Buttons

General tab

Enter the following information as it applies to your client.

  • Liability date
  • SUC
  • Notification date
  • Password
  • Calculate interest / penalty (checkbox). Mark this checkbox if you want the program to calculate the interest and penalty based on the date entered in the Signature Information group box.
  • Failure to file (checkbox). Mark this checkbox if you want the program to calculate the failure to file fee.
  • Employment type

Specify the required information in the following fields:

  • Title
  • Date
  • Suppress date on forms (checkbox)

Withholding tab

Enter the following information as it applies to your client.

  • Filing frequency. Select Quarterly, Monthly, or Weekly.
  • From / To. Enter the date range. (These fields are available only if the filing frequency is Weekly.)
  • Latest check date. Mark this checkbox to have the program use the latest check date to calculate the withholding amount. (This field is available only if the filing frequency is Weekly.)
  • Payment method. Select None, Electronic Payment, or Check Mailed from the drop-down list.
  • Checkbook. If you have selected Electronic Payment as the payment method, select the checkbook from which you wish to make this payment.
  • Savings account (checkbox). If you are making an electronic payment from a savings account, mark this checkbox.
  • Use extended due date (checkbox)
  • No longer have CT employees (checkbox)
  • Last payroll date. Complete this field if the above checkbox is marked.
  • Calculate penalty / interest (checkbox). Mark this checkbox if you want the program to calculate the penalty and interest based on the date entered in the Signature Information group box.

Mark the appropriate checkboxes for your client.

  • Agricultural employer
  • Not registered for CT withholding

Paid Preparer tab

  • Not include paid preparer (checkbox)
  • FEIN
  • Firm Name
  • Address1 / Address2 / Address3
  • City / State / Zip
  • Preparer Name
  • Phone

Related topics

Processing state payroll tax forms

State Payroll Tax modules in CSA

Connecticut Payroll Tax module

Creating a SUTA file for a payroll tax form

Connecticut e-filing

Connecticut FSET Client dialog

Unemployment file formats by state

Top of page

Share This