This is my first post! I have written a program to emulate the old DOS based EZ SPS program for composing EZ trak programs. It has all the functions, including the viewer and full windows print support. Can even enter edit mode and preform text edits. I wrote it for my students to be able to write EZ trak pgm files at home that simulates the machine. I am willing to share it to see if anyone finds problems or has comments. Not sure how to make it available in this message forum. Anyone interestred in checking it out leave me a mesage.