Lastly,this might just depend on your plotter, anywhoo, I line up the pen tip with the registration mark, I don't know how to describe it, the pin tip is to be inside the registration mark, once I have done that I click Orgin go to computer then go to Cut window, double click on artwork and do 1 copy then click Process Cut Jobs. Make sure the pinch rollers are not on the registration mark (well in the case of my fantastic plotter I have to make sure of this). I hope this helps and if I have confused you please don't hesitate to ask for clarification. Good Luck and just so you know I do have the step by step directions from Wasatch