8 CFR Part 231

3 sections.

§ 231.1
Electronic manifest and I-94 requirement for passengers and crew onboard arriving vessels and aircraft
§ 231.2
Electronic manifest and I-94 requirement for passengers and crew onboard departing vessels and aircraft
§ 231.3
Exemptions for private vessels and aircraft

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.