The software has been very reliable so far... I have pushed it considerably through PC interface and CNI. I have noticed the PC interface to be a little quicker than the CNI I had my first crash... (Attached) I assume you guys are reading "[email]tech.training@cispl.com.au[/email]" so any more I will just hit the send button... (which I did) I was closing the PC_MIND2 Screen (by clicking the X in the top right) Charles