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IP 2013(15), Paying Connecticut Taxes by Electronic Funds Transfer
Ruling 92-4, Sales and Use Taxes / Intangible Personal Property
Excise Tax Forms
Important Motor Vehicle Fuels Tax Information
2021 Press Releases
Questions and Answers

Frequently asked questions on Preparer process
Excise Tax Forms
PS 2000(1.1), Retailer’s Acceptance of U.S. Government "GSA SmartPay" Credit Cards for Exempt Purchases
IP 2009(19), Paying Connecticut Taxes by Electronic Funds Transfer
Excise Tax Forms
Excise Tax Forms
Excise Tax Forms
Excise Tax Forms
Excise Tax Forms
Real Estate Conveyance Tax Forms

Form OP-236 series

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