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Ruling 93-11, Sales and Use Taxes / Computer and Data Processing Services
Ruling 94-19, Sales and Use Taxes / Sales of Magazines by Subscription
Ruling 95-12, Corporation Business Tax / Apportionment / Receipts Factor
Ruling 2000-6, Utility Company Gross Earnings Tax / Gross Earnings from Operations
Ruling 93-15, Sales and Use Taxes / Computer and Data Processing Services
CT DRS MF-R and MF-D Schedule Instructions_REV April 27 2021
CT DRS MF-R and MF-D Schedule Instructions_REV April 01 2022
Ruling 93-8, Sales and Use Taxes / Computer and Data Processing Services / Advertising Services
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