A. Allowing clients to integrate business processes by sending/receiving files with their trading community
B. Tracking and managing partner skills and engagement
C. Bundles enveloping, pre-processing, mapping, de-enveloping, and post processing into a single tool which is very effective for EDI
D. Enabling unsecure and unaudited file exchanges to occur throughout the organization
Explanation: http://www.redbooks.ibm.com/redbooks/pdfs/sg247927.pdf