This document is a certificate summarizing Md Selim Reza's completion of a 52-hour continuing education programme on LC-MS Method Validation from November 27, 2018 to February 8, 2019. It was issued by Tiia Ristolainen, Deputy Head of the Office of Academic Affairs and Esta Pilt, Programme Director for Continuing Education. The course covered topics like selectivity, linearity, precision, trueness, accuracy, stability, detection limits, ruggedness and robustness. Upon successful completion, participants would understand key method performance parameters, be able to design validation experiments and assessments, and evaluate a method's fitness for its intended purpose based on the validation results. Md Selim Reza received an