CFR›Title 27›Chapter I›Part 73›Subpart B ContainsSections 73.10–73.12CorpusDaily eCFRDisplayed edition2026-07-06Last updated2026-07-06 Subpart B—Electronic Signatures Sections 73.10 § 73.10 What does subpart B cover? 73.11 § 73.11 What are the required components and controls for acceptable electronic signatures? 73.12 § 73.12 What security controls must I use for identification codes and passwords? Previous A Subpart A—General Provisions Next C Subpart C—Electronic Filing of Documents with TTB