How are trail refusals treated under trail rules?

• A. Refusals incur penalties only if the horse fails to complete the obstacle on the first attempt.
• B. Penalties are applied per the trail rules; the severity determines whether penalties escalate or a disqualification may occur.
• C. Refusals always lead to immediate disqualification.
• D. Refusals are ignored if the exhibitor apologizes.

Answer: (B)