Sec. 3. As used in this chapter, "PTIN" means the preparer tax identification number that the Internal Revenue Service issues to identify tax return preparers under 26 U.S.C. 6109. As added by P.L.212-2018(ss), SEC.29.
IC 6-8.1-17-4 Preparation of income tax returns; substantial portion Sec. 4. For purposes of this chapter, the preparation of a substantial portion of an income tax return shall be treated as the preparation of that income tax return. As added by P.L.212-2018(ss), SEC.29.