Finally got the Laser Offset configured for my Atomstack A70 Pro. If anyone has an Atomstack A70 Pro here are the settings I used. Once this is set up you can use the laser cross hairs to set the lower left start position of your project. Your A70 Pro settings may be a little different but you can verify by loading a job, then press the fire button and measure the X and Y difference between the laser beam and the cross hairs.
X=19mm
Y=3mm
