*Prerequisite(s): 15 years old, Bronze Cross (need not to be current), and current Intermediate First Aid. Swimmer 6 swimming ability is advised. 100% attendance is required. National Lifeguard (NL) certification is recognized as the standard for lifeguards in Canada. NL training develops the basic lifeguarding skills, principles and decision-making processes to help lifeguards create a safe and enjoyable facility. This course teaches lifeguards to prevent emergencies and respond effectively.