Sainsmart 3018

New to cnc carving made lots of scrap and broke a few bits but still learning my question is Can you change the home position that you start from i would rather start from the center rather than the lower left as this makes positioning clamps difficult (yes had a few crashes ) any help would be appreciated .T.I.A

Yes, as long as your design also is centered over the XY0 point on the grid in Easel.
Easel always assume work zero is at XY0 grid point.