EDI - Features
The EDI program is simple to use -- it "polls" a directory for batches to send to customs and sends any files that are found. At the same time it queries custom's system for any replies that are there. If you are using the other HS Series programs you can set it up to automatically process the replies from Customs and update any related databases.
A log that shows the various events can be useful to show that a file was sent or to troubleshoot any problems with the system.