12 CFR Part 233

7 sections.

§ 233.1
Authority, purpose, collection of information, and incorporation by reference
§ 233.2
Definitions
§ 233.3
Designated payment systems
§ 233.4
Exemptions
§ 233.5
Policies and procedures required
§ 233.6
Non-exclusive examples of policies and procedures
§ 233.7
Regulatory enforcement

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.