Educational services, namely, providing courses of instruction in the field of medical ultrasound; Developing educational manuals for others in the field of ultrasound technology; Providing online non-downloadable educational materials in the field of ultrasound diagnostics; Educational services, namely, conducting seminars, workshops, and training in the field of ultrasound imaging; Educational services, namely, developing curriculum for educators in the field of medical ultrasound; Providing continuing medical education courses in the field of ultrasound; Medical training and teaching in the field of ultrasound; Medical training and teaching in the field of ultrasound; Providing online non-downloadable publications in the nature of instructional materials for ultrasound technicians; Educational testing services in the field of ultrasound proficiency