Connecticut's Official 
Connecticut State Department of Revenue Services
2013
12 of 12 Results
- IP 2013(11), Q & A on Tumbleweed Secure Email System
- 2013 Informational Publications
- IP 2013(9), The Connecticut Neighborhood Assistance Act Tax Credit Program
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IP 2013(8), Connecticut Tax Guide for Payers of Nonpayroll Amounts
Connecticut Tax Guide for Payers of Nonpayroll Amounts
- IP 2013(7), Is My Connecticut Withholding Correct?
- IP 2013(15), Paying Connecticut Taxes by Electronic Funds Transfer
- IP 2013(17), Form W-2 Electronic Filing Requirements for Tax Year 2013
- IP 2013(16), Forms 1099-R, 1099-MISC and W-2G Electronic Filing Requirements for Tax Year 2013
- IP 2013(16.1), Forms 1099-R, 1099-MISC and W-2G Electronic Filing Requirements for Tax Year 2013
- IP 2013(17.1), Form W-2 Electronic Filing Requirements for Tax Year 2013
- IP 2013(18), Q&A on Estimated Corporation Business Tax and Worksheet CT-1120 AE
- IP 2013(19), Connecticut Earned Income Tax Credit Recordkeeping Suggestions for Self-employed Persons