Ace the 2026 CISR Commercial Casualty II Exam – Unleash Your Insurance Expertise!

BAC exclusions are meant to keep the business auto policy focused on auto-related risks by leaving out exposures that are better insured by other lines. In practice, this prevents overlap and gaps by excluding those risks from BAC and directing them to the appropriate policy type. So, the statement that exposures better covered under other types of policies are excluded from BAC is the right idea. For example, a liability risk best handled by a general liability policy or a professional liability policy would not be included in a BAC; it would be insured elsewhere. Endorsements for additional premium describe adding coverage, not exclusions; coverage without a premium isn’t how standard policies operate; and yes, there are exclusions—some exposures are intentionally not covered rather than never being excluded.