What must an individual do to regain certification after suspension?

Answer: B — Complete required training

To regain certification after a suspension, an individual must complete the required training. This requirement ensures that the individual is up-to-date with the current standards, practices, and safety protocols that are essential for their role. Completing training programs allows the certification body to verify that the individual has refreshed their knowledge and skills, which is critical in maintaining safety and compliance within the industry. The process of regaining certification typically involves ensuring that the individual has met any educational or practical training criteria set forth by the certifying organization. This training may include updated regulations, safety practices, and operational guidelines that have evolved since their last certification or during the suspension period. Other options, while seemingly relevant, do not reflect standard procedures for regaining certification. For instance, submitting a new application, showing evidence of safety violations, or passing a written test may not adequately address the need for current and practical training that fosters safe operational practices. Therefore, completing the required training stands out as the essential action for reinstatement.