Answer:
Operations- based exercises provide individual briefings are held based on the following roles Elected / appointed official briefing, Controller / evaluator briefing, Actor briefing, Player briefing and others.
Step-by-step explanation:
Operations-based exercises are exercises that are needed for validation of policies, plans, agreements, and procedures as they are known by actual implementation of response activities in reaction to an exercise routine.
Operations-based exercises include drills, functional exercises and full-scale exercise. They show clear distinction in roles and responsibilities.