PRODUCTION MANAGEMENT SUPPORT APPARATUS AND PRODUCTION MANAGEMENT SUPPORT METHOD

A production management support apparatus includes a memory, and a processor configured to, in response to receiving information indicating a design change of a product, display an image including both first information and second information, the first information regarding a first configuration of a first plurality of elements in the product before the design change, the second information regarding a second configuration of a second plurality of elements in the product after the design change, perform display of inventory information of, among the first plurality of elements, a first element whose inventory is predicted to be generated due to the design change, receive time information indicating a time when the design change is executed, and based on the received time information, modify the inventory information of the first element into a modified inventory information of the first element.