What happens if BIA's notice of its decision to place a restriction on your IIM account that is sent by United States certified mail is returned to the BIA as undeliverable for any reason?
Primary source
Verbatim text below is from the Electronic Code of Federal Regulations (eCFR), a public-domain U.S. government work. Always verify the current version with the eCFR before relying on it for any legal matter.
Full Text
If BIA's notice of its decision to place a restriction on your IIM account that is sent by United States certified mail is returned to the BIA as undeliverable for any reason, the BIA will remove the restriction on your account, which was placed five days after the notice was mailed, and will publish a notice in accordance with § 115.602(c) and § 115.605(b).
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.