41 Educational services, namely providing classes, seminars and workshops in the field of correcting and optimizing corporate results, as well as with the purpose of raising the return on investment in training, instruction, courses and schooling; educational services in the nature of correcting and optimizing corporate results, as well as with the purpose of raising the return on investment in training, instruction, courses and schooling; training and courses services in the field of correcting and optimizing corporate results, as well as with the purpose of raising the return on investment in training, instruction, courses and schooling; editing and publishing of books, magazines, newspaper reports, and other printed matter, all of the foregoing publications also accessible via a global computer network; arranging workshops, readings and seminars in the field of correcting and optimizing corporate results, as well as with the purpose of raising the return on investment in training, instruction, courses and schooling, for educational and cultural purposes; assessment about training, instruction, courses and schooling, as part of education, also to determine and correct the return on investment in education; educational consultation, namely, the compilation of teaching material and education programs; consultancy in the field of training, education, courses and schooling, with the purpose of correcting and optimizing corporate results, as well as with the purpose of raising the return on investment in training, instruction, courses and schooling.