41 Educational services, namely, conducting training and instruction courses, providing training and instruction of computer science professionals and students for certification in the fields of computer science (CS) knowledge and skills, providing technical support, diagnosis and analysis, and computer science (CS) careers, workshops, and distribution of course materials in the nature of educational publications and information, namely, instructional books, instructional manuals, training courses, teaching guides, teaching materials, books and booklets, all in the fields of computer science (CS) knowledge and skills and computer science (CS) careers; Providing technical and professional development business and communication skills; Providing education courses in the field of computer science (CS) knowledge and skills, providing technical support, diagnosis and analysis, and computer science (CS) career offered through online, non-downloadable videos and instructor assistance; Educational services, namely, arranging and conducting conferences, symposia, workshops, classes, hackathons, and seminars in the fields of computer science, computer technology and communication technology, and distribution of printed materials provided in connection therewith