The first concern (identifying which system made the updates) has been taken care of in the Poll Processor Setup script (only returning data not updated by the Basic Authentication User). However, it doesn't make sense to try and return that data from all the records in the remote system. We should only be concerned with those records we're bonded with. To facilitate this we need to make a few configuration changes. We need to make a change in the remote system (our PDI) and some changes to our existing outbound CreateIncident Message.