RMCS to COGS Integration System Process Expectation in a partial revenue recognition scenario

Summary:

In the project we are using an ATO model  drop ship process  invoicing happens from Subscription module (selling an assembled hardware item on rental basis)  

Model(HW)               

Comp1            Comp2               Comp3.  

Step1: once the sales order is created, a start item is created with the nomenclature HW*1000 

Step2: The PO and SO distributions in the costing are based on HW*1000 

Step3: For subscription and RMCS, each individual lines flow such as Comp1, Comp2, Comp3 and Model (HW) unlike Costing where distributions are based on star item 

Step4: In our internal POC, if the invoicing happens from Subscription Module, then RMCS to COGS integration is not working. COGS is being recognized immediately upon order closure. But as you suggested that in the other thread, even though invoice happens from subscription, RMCS to COGS should be working, so we are cross validating and performing internal analysis to check why it is not working.