On 20 March 2023, Lecturer Dr. Suthida Lekhawijit, a Lecturer of the Bachelor of Business Administration Marketing Program, and Lecturer Amornthep Maneeniam, Business Computer and Digital Technology Program, performed as a co-lecturer in the project of Developing Economic Foundation system for self-reliance of the Community Enterprises in the three southern border provinces organizes the training to develop the Community Enterprises in the three southern border Provinces at Princess of Naradhiwas University.