The term TIME CHANGE can be summarized as an EDIT, which is a four letter word. TIME CHANGE is a process in which the TIME of day is adjusted by adding or subtracting minutes or hours. This is usually done to accommodate daylight savings TIME or to adjust for different TIME zones. It is also used to adjust for seasonal changes in the amount of daylight. TIME CHANGE is a common practice in many countries and is often necessary for businesses and other organizations to keep their operations running smoothly.