Business advisory services in the field of assisting pilots and businesses employing pilots with obtaining and maintaining Federal Aviation Administration medical certifications; Business assistance, advisory and consulting services in the field of assisting pilots and businesses employing pilots with obtaining and maintaining Federal Aviation Administration medical certifications; Business consulting services in the field of assisting pilots and businesses employing pilots with obtaining and maintaining Federal Aviation Administration medical certifications; Regulatory submission management, namely, assisting others in preparing and filing applications for Federal Aviation Administration medical certifications with governmental regulatory bodies