The person who prepares, presents, procures, advises, aids, assists or counsels another on a return, affidavit, claim or similar document administered by the Tax Commission, and who knows or has reason to believe it may understate a tax, fee or charge is subject to both a civil penalty ($500 per document) and criminal penalties (second degree felony with a fine from $1,500 to $25,000).
See Utah Code §59-1-401(9) and §59-1-401(10) for specific details.
