26 C.F.R. § 601.525 Certification of copies of documents.
Title 26 - Internal Revenue
The provisions of paragraph (e) of §601.504 with respect to certification of copies are applicable to a power of attorney or a tax information authorization required to be filed under §601.522 or §601.523.
Title 26: Internal Revenue
PART 601—STATEMENT OF PROCEDURAL RULES
Subpart E—Conference and Practice Requirements
Requirements for Alcohol, Tobacco, and Firearms Activities
§ 601.525 Certification of copies of documents.