Is Fabber set up to do double sided parts?

Expert Sketchup User but new to Fabber and CNC. I played around with Fabber a bit and it does 2.5d amazing! But not sure how the interface works for a reverse face, if at all.

I’m wanting to do fronts and backs of cabinet side panels – On side one I would like to have the typical shelf pin holes and grove for the .25” rear panel. But the 2nd side I want to predrill for the carcass screws (which I could do from the first side) but then also to prick with a V bit to get the countersink.

And advice on if there is a native tool to do this or even a work around?

Thank you!