On November 29, 2023, Demonstration School administrators attended the training. "Guidelines for writing an organization outline. Organizational Profile : OP" In the activity of driving the development of educational quality for excellence (EdPEx), Suan Sunandha Rajabhat University, by Associate Professor Dr. Chutikarn Sriwiboon, President of Suan Sunandha Rajabhat University presided over the opening of the training and received honor from Associate Professor Dr. Anant Mungwattana is a lecturer giving knowledge at the University Council meeting room, Building 31, 5th floor, and the Google Meet online meeting system.