Rednecknerd

I bought the MH 871 Mk 2 with stand on special. It is for my girlfriend who makes craft signs. I already had corel draw x7. Cut perfect on a roland camm servo 24. (I have access to one but not 24/7, Should have saved up and bought one of those.) It cuts fine mostly. But it leaves small gaps in the cutting of letters. I haven't tried shapes yet. It cuts the test shape just fine. I have also tried to export to SCAL pro 3 and it errors out. I will have to get the exact error when I get home. Is their a plug in I need or just a setting? Windows 7. Tried Windows 10 but no driver yet.