Doh. Concept 90.
I tried using "PuTTY" on a laptop but it wasn't happy. I seem to have struck lucky with another program (forgot the name) which has a few quirks that make it miserably complicated to get it running right. Also, it's a nightmare once you shut down the QTG and try the Sim. Needs a full reboot before it is safe to run the motion.
Steep learning curve!
Thanks for the input.
