Final answer:
RGD stands for Registered Graphic Designer, which is a professional designation that indicates a graphic designer's qualifications and adherence to industry standards and ethics.
Step-by-step explanation:
RGD stands for Registered Graphic Designer. It is a designation given to graphic designers who meet a certain level of competence and professionalism in the industry. The accreditation is intended to represent a high standard of quality and ethical practice. Professionals who carry the RGD designation have typically undergone a rigorous evaluation process that includes an examination of their education, work experience, and a demonstration of their design work. Holding the RGD status can enhance the professional credibility of a graphic designer and often indicates adherence to a code of ethics and commitment to continuing professional development in the field of graphic design.