With an extensive collaboration of Department of Science Service (DSS) and National Institute of Metrology (NIM), the training course called “Risk Management for Proficiency Testing Providers (PTP)” was virtually hold on 18 June 2025. The course was designed to deliver requirements according to ISO/IEC 17043: 2023 to those of relevant PTP personnel (e.g., assessors). On this occasion, the two esteemed experts in the field, including Mrs. Suda  Nantavithya – and Mrs. Vanna  Pengrungrojanachai had given lectures on the topic of interest to 500 attendants on Zoom.