Except to adapt tax returns for use with data processing equipment, no proposal for modification of a prescribed form relating to qualification, to the giving of any bond, or to the assessment, payment, or collection of tax will be approved under this section.
27 C.F.R. §24.21
Sec. 201, Pub. L. 85-859, 72 Stat. 1381, as amended, 1395, as amended ( 26 U.S.C. 5367 , 5555 )
Approved by the Office of Management and Budget under control number 1512-0292