Dear Participants, Please be informed that the Guidelines for Mounted Posters at ISUMEC 2025 have been updated. Due to organizational considerations and in order to facilitate the preparation process, the responsibility for printing posters now lies with the presenters themselves. We kindly ask all presenters to review the revised guidelines carefully to ensure that their posters meet the specified requirements regarding size, format, and mounting instructions. The updated version of the guidelines is available on the official conference website and Telegram channel. Thank you for your kind cooperation and understanding.