The request to measure effectiveness of the training performed at an organization is not met by the "beauty contest" survey taken at the end of an activity. Moreover, since 85% of knowledge acquired by adults is lost in two weeks unless used, as reported by Jane Tippett in Nurses’ acquisition and retention of knowledge after trauma training, it is of fundamental importance that the gauge corresponds to the needs. In this presentation we describe a low tech yet highly effective method for measuring the improvement in productivity gained by training attendees. The method, used since last century in a large telecom organization, is based on some premises: training is only useful if aligned with job outcomes; training should be timely and not carried out solely for consuming the training budget; training objectives should be described as learning objectives, that is to say, what behavioral changes the training is attempting to achieve; managers are responsible for the skills and competencies of their employees.