Andersen Managing Director Deanne Morton with Andersen's Tax Controversy practice is among those with principal responsibility for preparing Comments on Proposed Amendments to Circular 230 and Regulations Governing Practice Before the Internal Revenue Service, submitted by the ABA Tax Section to IRS on February 24, 2025. The comments address proposed regulations (REG-116610-20) updating the rules for attorneys, certified public accountants, enrolled agents, and others practicing before IRS.