2014—Subsec. (c). Pub. L. 113–295, which directed substitution of “year.” for “ ‘year’ ” and all that followed, was executed by substituting “year.” for “year, except that the first return period shall be the 6-month period beginning on January 1, 1977, and ending on June 30, 1977.”, to reflect the probable intent of Congress.

2007—Pub. L. 110–28, § 8246(a)(2)(A)(i), substituted “tax return preparers” for “income tax return preparers” in section catchline.

Subsec. (a). Pub. L. 110–28, § 8246(a)(2)(A)(ii), substituted “a tax return preparer” for “an income tax return preparer” in two places, “each tax return preparer” for “each income tax return preparer”, and “another tax return preparer” for “another income tax return preparer”.

Amendment by Pub. L. 113–295 effective Dec. 19, 2014, subject to a savings provision, see section 221(b) of Pub. L. 113–295, set out as a note under section 1 of this title.

Pub. L. 110–28, title VIII, § 8246(c), May 25, 2007, 121 Stat. 203, provided that: “The amendments made by this section [amending this section and sections 6103, 6107, 6109, 6503, 6694 to 6696, 7407, 7427, and 7701 of this title] shall apply to returns prepared after the date of the enactment of this Act [May 25, 2007].”

Section applicable to documents prepared after Dec. 31, 1976, see section 1203(j) of Pub. L. 94–455, set out as an Effective Date of 1976 Amendment note under section 7701 of this title.