How to obtain Oracle Subscription details for a sales order in Oracle Fusion OM

Hello,

I am trying to find a link between Fusion Order Management and Subscription Management. So we have few orders for which we have an item with subscription flag on, now we want to find out what all data was flown in to Subscription Management, what are the interface tables involved, which ESS job sends data from OM to fusion subscription management. Also question is around, if we were to rollback subscription, where all we need to make changes.

Thanks