No specific info about version 1.3. Please visit the main page of SM-EDI on Software Informer.
Stylus Studio 2006 XML Enterprise Edition is an advanced XML IDE
File Editor for EDI X12 and EDIFACT data files for free
This program can separately edit document layout and the text content.
This offline application suite comprises two components.
EDI Editor program helps to create and modify EDI documents more efficiently.
This is a solution to avoid writing medicare info in cryptic EDI text format.