You are a section manager in the product supply department of a midsized manufacturing firm located in Albuquerque, New Mexico. The department manager has called a meeting of all section managers to get input on his idea to contract with a cloud service provider to provide sales forecasting and inventory management software and services. The goal is to reduce the number of out-of-stock occurrences while maintaining a minimum level of finished product inventory. The cloud service provider requires detailed order, shipment, and promotion data for the past three years in addition to ongoing current data. Members of the product supply department will be able to access the software to develop sales forecasts and make better manufacturing and inventory decisions. The new sales forecasting and inventory management software will eliminate the use of several existing software systems implemented years ago by the company's information systems organization. Which change model could best help identify the full scope and impact of this change