This document discusses a solution for customer specific product forecasting in SAP ERP. The standard SAP forecasting functionality does not allow for customer-specific forecasts. The solution provides the ability to create and maintain customer-specific planned independent requirements (forecasts) that are discernible by customer number. Incoming sales orders and outbound deliveries will only offset the corresponding customer-specific forecast. Maintaining customer-specific forecasts provides benefits like improved forecast accuracy for important customers and the ability to adopt customer-specific planning initiatives. The solution was created without any modifications to SAP source code.