Configurator Revenue and Cost Rules

Hello friends,

I am looking from some definitive guidance on CTO/ATO items and how you can control which parts get revenue and costs.  I have multiple use cases.  Some use cases would require revenue and cost on the top item only and if possible only show the top level item on the invoice yet the SO would need the details and config information for supply chain.  I have other use cases where I would like the configuration or item bundle to have revenue amounts at all or some of the levels and costs at some or all of the levels.