Membership of the district NMI convention: (see NMI Constitution, article VI, section 3.A.3
1.Ex officio members of the convention shall be the district NMI council, district superintendent, all assigned ministers and full-time salaried associate ministers of local churches; lay members of the district advisory board; the local NMI presidents of the assembly year just ending and newly elected NMI presidents or newly elected vice presidents if the newly elected president cannot attend; global NMI council member; retired assigned ministers; retired missionaries; missionaries on home assignment; and missionary appointees; and any former district presidents who retain their membership on the district.
2.Elected delegates from each local church or church-type missions shall be NMI members (15 years of age or older The number of maximum elected delegates shall be based on the following formula: two delegates from each local NMI of 25 members or fewer, and one additional delegate for each additional 25 members or major portion thereof. Membership shall be based on the NMI membership reported at the local NMI annual meeting when elections take place.