International conferences are a crucial forum in the academic and professional world that allows experts, researchers, practitioners and thinkers from various countries to gather to share, learn and broaden their horizons in certain fields. The main objectives of an international conference include: Exchange of Ideas and Knowledge: Conferences facilitate the exchange of ideas, knowledge and experiences among participants. Experts can share their latest findings and ideas in specific disciplines. Collaboration and Professional Networking: Conferences expand professional networks. Participants can build relationships with fellow experts and build collaborations across countries. Global Problem Solving: International conferences cover a wide range of topics and promote international cooperation in addressing global problems and technological developments. We hope that this international conference at Tunas Pembangunan University, Surakarta, will always be successful and beneficial for all participants!