41 Educational services, namely, providing courses in the fields of programming, data analysis, product analysis, machine learning, data science, data engineering, software quality assurance, cyber security, product management, and frontend development; arranging of educational courses in the fields of programming, data analysis, product analysis, machine learning, data science, data engineering, software quality assurance, cyber security, product management, and frontend development; provision of educational courses relating to programming, data analysis, product analysis, machine learning, data science, data engineering, software quality assurance, cyber security, product management, and frontend development; providing online non-downloadable educational materials in the nature books, pamphlets, printouts, and information sheets in the fields of programming, data analysis, product analysis, machine learning, data science, data engineering, software quality assurance, cyber security, product management, and frontend development; development of printed and online educational materials for others in the fields of programming, data analysis, product analysis, machine learning, data science, data engineering, software quality assurance, cyber security, product management, and frontend development