Hey, I've done it now, a bit of experimentation needed ... but I've done it 
.
What I did was to slightly alter the placement in the 'Print Region' set up dialog window, in the Print area, left and bottom, I changed the coordinate positions to 0.5 instead of 0.00 and as you would say Chris, Wa La, he he.
This then shows only one sheet in the print preview and in practice laser cuts in the correct position.
The other thing I had to do was to set up a temporary layer 'print Region', set the rectangle print region on this layer, then when I came to print to the laser cutter - just turn this layer off.
Also another thing which is great the laser cutter accepts .dc format files, can it get any better I wonder!
.What I did was to slightly alter the placement in the 'Print Region' set up dialog window, in the Print area, left and bottom, I changed the coordinate positions to 0.5 instead of 0.00 and as you would say Chris, Wa La, he he.
This then shows only one sheet in the print preview and in practice laser cuts in the correct position.
The other thing I had to do was to set up a temporary layer 'print Region', set the rectangle print region on this layer, then when I came to print to the laser cutter - just turn this layer off.
Also another thing which is great the laser cutter accepts .dc format files, can it get any better I wonder!