Quorum, §25-4-6. Reports. Annual report, §25-4-6. Rules for transaction of business, adopting, §25-4-6. Staff, §25-4-7.1. Terms of office, §25-4-3. Vacancies in office, §25-4-3. Training. Adoption of higher training requirements. Employing agencies, §25-4-11. Applicability of chapter, §25-4-12. Basic training course, §25-4-9. Volunteer firefighters, §25-4-9. Higher training requirements. Adoption by employing agencies, §25-4-11. Mandatory annual training, §25-4-10.