System Changeover definition. System changeover is concerned with the smooth shift from one way of doing things to another and the mitigation of disruption to business activities during the changeover. There are three main methods used: phased implementation, direct changeover and parallel running.
What are the four changeover methods?
- Direct cutover.
- Parallel operation.
- Pilot Operation.
- Phased Operation.
What is direct changeover method?
Direct changeover is the implementation of a new facility, system, process, product or procedure at a point in time. The term implies a major change that is launched all at once as opposed to a more conservative approach such as a phased implementation or parallel run.
