We've loaded the XI content for SRM (XI7_0_SRM_SERVER_7.xxxx) from the sap marketplace and reviewed the data types, messages, and interfaces. It appears there are no pre-built integration scenarios associated with a Shopping Cart model (Purchase Orders, Advance shipment notice, etc). Does a set of pre-built integration scenarios exist, or are these generally built manually? We are going to be pushing purchase orders from ECC to SUS in most of our scenarios. Thanks in advance.