In the field of education and training, understanding how people forget information over time is crucial for designing effective learning experiences. The forgetting curve, first described by German psychologist Hermann Ebbinghaus in the late 19th century, illustrates the rate at which information is forgotten after it is initially learned. In this article, we'll explore the concept of the Forgetting Curve, its relevance for trainers, and strategies for mitigating its effects to improve learning retention and performance.