Which of the following is a basic rule regarding consular notification?

When addressing consular notification, the fundamental understanding revolves around the rights of foreign nationals who are arrested or detained. The choice indicating that an arrestee's decision to have their consulate notified should be documented is correct because it aligns with the legal procedures outlined in the Vienna Convention on Consular Relations. This documentation serves to ensure that the rights of the individual are respected and that due process is followed.

Recording the arrestee’s decision ensures accountability and transparency in the legal process, making it clear that the person was informed of their rights and that any request for consular notification was handled appropriately. This documentation can be crucial in future legal proceedings or when reviewing the conduct of law enforcement during the arrest.

The other options do not accurately reflect the standard practices regarding consular notification as established by international treaties and domestic implementation. Immediate notification is not universally required and can depend on circumstances. Publicizing all arrests is not mandated as consular notification is focused on the individual’s right rather than public disclosure. Lastly, notification being optional based on officer discretion undermines the established rights of the individual and would not align with the obligation to inform foreign consulates when requested by the detainee.