- 10 - The rules contained in the Statement of Procedural Rules, 26 C.F.R. part 601, et seq. (2001), are administrative directives and generally do not have the force and effect of law or create procedural protections for taxpayers. Vallone v. Commissioner, 88 T.C. 794, 807-808 (1987); Pleasanton Gravel Co. v. Commissioner, 64 T.C. 510, 529 (1975), affd. 528 F.2d 827 (9th Cir. 1978); Cataldo v. Commissioner, 60 T.C. 522, 523 (1973), affd. per curiam 499 F.2d 550 (2d Cir. 1974); Flynn v. Commissioner, 40 T.C. 770, 773-774 (1963); Ryan v. Commissioner, T.C. Memo. 1991-49; Abeson v. Commissioner, T.C. Memo. 1990-190 (procedural rules relating to powers of attorney are directory and have no legal effect), affd. without published opinion sub nom. Rivera v. Commissioner, 959 F.2d 241 (9th Cir. 1992). The Commissioner’s failure to follow the procedural rules does not invalidate a notice of deficiency or shift the burden of proof. See Cataldo v. Commissioner, supra at 523 (the procedural rules do not curtail the power conferred upon the Secretary of the Treasury or his delegate by section 6212 to issue a notice of deficiency if he determines that there is a deficiency in the tax shown on the taxpayer’s return); Finley v. Commissioner, T.C. Memo. 1982-411, affd. without published opinion 720 F.2d 1289 (5th Cir. 1983). Because sections 601.506(b)(1) and 601.105(d)(1), Statement of Procedural Rules, do not create procedural protections, thePage: Previous 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 NextLast modified: November 10, 2007