Steve, I don't recall having said I had any issues with AutoCAD, aside from its not working correctly with Windows 7 (I upgraded from Windows XP.) While working with AutoCAD, I constantly got shut down "for performing an illegal action" (whatever that means!!!) Sorry you feel slighted on my not communicating with you on your training program, but I had no idea it was your baby!!! I intend printing out the training program to see if I somehow missed something, but it wasn't much help when using it in conjunction with TurboCAD LTE----it's a real pain switching from the training to the program itself!!! Presently I'm downloading the entire manual for LTE (500+ pages!!!) to see if it will shed light on using the program. I'm sorry if I hurt your feelings, but your training program did nothing to help me transition from AutoCAD---as I say, I'll download it to see what I missed, if anything. I fault IMSI for not providing adequate instructions for using their software, and I saw a critique about TurboCAD LTE at Amazon.com that expressed the same problems I am having!!! Thank you for your response!!!