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Confined space hazards include toxic atmospheres, engulfment, and restricted access. Effective program implementation requires more than signs or written procedures; it demands competency-based training. Hands-on training with demonstrations ensures workers can apply procedures in real conditions: atmospheric monitoring, ventilation setup, communication, entry permits, and rescue planning. Supervisors should verify competency through practical exercises or quizzes. Emails or assumptions of prior knowledge create gaps in understanding and may lead to fatal errors. Signs provide awareness but no skill-building. An STSC integrates training into the broader program, documents participation, and evaluates effectiveness through observations and audits. Reinforcement through refreshers and drills sustains compliance. This proactive approach reflects the STSC focus on communication, verification, and sustainable program management.