Successful implementation of an extended ERP system is the result of knowledgeable and dedicated people working together. It entails company-wide commitment, openness to change, good planning and experienced guidance. Three primary criteria determine the probability of recognizing significant return on investment (ROI) from an ERP system. Using these criteria as guidelines during the system selection process and subsequent implementation can ensure that the chosen system will support and enable the business improvements envisioned. That’s ROI.