Hobart 27i Any tips?

FINALLY got my Crossfire pro -assembly this weekend! Been waiting on this thing for nearly 4 months…ready to get going. Gonna use my Hobart 27i and haven’t seen anything on wiring it up to the THC & table. Any tips/Gotchas? Am Nervous about the software - Fusion 360 kicked my @$$ so I’m using QCAd - and plan to get and learn sheet cam next week. Any info at all will be appreciated. New to the CNC thing.