Our operation isn’t totally unique in that a part number (we refer to them as a code) can go through multiple operations and either go through a process (like heat treat or plating) or it can have components added to it in assembly which results in a different part number at each operation. We’d like to be able to trace these operations through Monday but other than creating subitems for each part number underneath the main final assembly part number, I’m uncertain of an alternative. Any suggestions?