32 CFR Part 1618

3 sections.

§ 1618.1
§ 1618.1 Abandonment of rights or privileges.
§ 1618.2
§ 1618.2 Filing of documents.
§ 1618.4
§ 1618.4 Transmission of orders and other official papers to registrants.

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.