Download of UCM content from BI Publisher delivery

Summary

How to download files delivered to UCM from a BI Publisher scheduled job using the ErpIntegrationService - getDocumentsForFilePrefix method

Content

I'm trying to determine how to download files delivered to UCM from a BI Publisher scheduled job using the ErpIntegrationService - getDocumentsForFilePrefix method or another supported process. From research, I know that the content cannot be sent to one of the underlying Fusion folders (accounts). When scheduling the report either manually from the UI or using the scheduler web service, the file is sent to UCM (see screenshot attachment) successfully. It appears to be at a "root" or other UCM folder. I have tried using #NULL, blank, and other options for the account element in the web service and either