41 Provision of educational and training services, namely, seminars, workshops, and conferences in the fields of mobile telephone communications and mobile communication technology; provision of non-downloadable publications in the nature of technical publications, reference resources, articles and newsletters in the fields of mobile telephone communications and mobile communication technology; arranging, conducting and organizing educational forums, meetings, exhibitions, congresses, conferences and workshops in the fields of mobile telephone communications and mobile communication technology; provision of educational and training services, namely, seminars, workshops, and conferences relating to the compiling, testing, certification and recording of interoperability standards in the fields of mobile telephone communications and mobile communication technology; arranging, conducting and organising educational forums, meetings, exhibitions, congresses, conferences and workshops relating to the compiling, testing, certification and recording of interoperability standards in the fields of mobile telephone communications and mobile communication technology; arranging, conducting and organising educational forums, meetings, exhibitions, congresses, conferences and workshops relating to the compiling, testing, certification and recording of interoperability standards in the fields of mobile telephone communications and mobile communication technology; provision of non-downloadable publications, namely, technical articles, reference resources in the nature of white papers and newsletters in the fields of mobile telephone communications and mobile communication technology; provision of non-downloadable publications, namely, technical articles, reference resources in the nature of white papers and newsletters relating to the compiling, testing, certification and recording of interoperability standards in the fields of mobile telephone communications and mobile communication technology; publication of texts including online publication thereof relating to the compiling, testing, certification and recording of interoperability standards in the fields of mobile telephone communications and mobile communication technology