Mr. O'Rourke,
No, you will not need anything else other than Mr. Richards' Doors.EXE and my FreeDoors.EXE. All the FreeDoors application is is a "front end". It allows you to enter data into a spread sheet like program, but it makes it a little easier for the first time cabinet door "maker".
The first round of emails is about to go out, I am just finishing up the Help/readme file.
Bruce
PS Yes, Mr. Richards' program will work with Excel or ANY program that will generate a CSV file.