Which of the following is a requirement for the issuance of a club station license grant?

To obtain an amateur radio club station license from the FCC, the club must have a formal document of organization, a specific name, and a minimum of four members. This rule ensures that a club license is granted to a legitimate group rather than an individual attempting to obtain an extra call sign. The distractors represent common misconceptions in the amateur radio community. While a club must appoint a licensed trustee to oversee the station, that trustee can hold any class of license; they do not need to be an Amateur Extra. Furthermore, the American Radio Relay League (ARRL) is a private, non-profit organization, and the FCC does not require any club to be affiliated with it.