Idaho State Tax Commission

Idaho State Tax Commission

Business Forms and Instructions Finalized

The following Business Forms and Instructions have been finalized:

Form 41A and Instructions Idaho Supplemental Schedule of Affiliated Enties
Form 41ES Quarterly Estimated Tax/Extension of Time Payment
Form 41ESR Underpayment of Estimated Tax by Corporations
Form 41EST Worksheet for Determining Estimate Payment Amount
Form 66, 44 Instructions - Fiduciary Income Tax 

Posted 10-16-2013

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