Education services, including online education; education relating to pool safety, swimming, lifesaving, the performance of cardiopulmonary resuscitation and first aid, including the presentation, dissemination, distribution and provision of information about the aforesaid; practical training (demonstration); providing, arranging and conducting training and tuition for adults and children, including online, in relation to pool safety, swimming, lifesaving, the performance of cardiopulmonary resuscitation and first aid; swimming coaching services including the conduct of learn to swim classes and stroke correction classes; library services; the publication of textbooks, magazines, journals, online books (not downloadable), magazines and newsletters; the production of films and videos; the hire of teaching aids