The document outlines the lessons learned from a seminar on nutrition labeling and communication strategies held in Thailand, focusing on the implementation of Guideline Daily Amounts (GDA) regulations. It details training programs for various stakeholders, such as snack food producers and nutritionists, along with educational materials and roadshows aimed at enhancing consumer knowledge of nutrition labeling. Additionally, the document presents findings from consumer awareness evaluations and future plans for ongoing education and campaigns related to nutrition labeling.