I guess any time I am in there playing with stuff I'll just have to turn on recording an hit it to see if it'll happen --- though I suspect it is as a result of a series of things not just one....a programming nightmare to debug, I know. One of those if I do this, then this, then this, then switch to that, and then click here and there...then do the action it happens...so not sure I'll ever fully capture it! But I'll try. It has done it a good 5-6 times for me...but always when I least expect it - so not sure what the seies of events truly is. I'll try to get it for you though!