I was able to run free router on a Kicad layout and back annotate the routing back on the pcb. But during auto routing, the track width was chosen to be very thin and routing was done using both sides. I wanted to know the following:
** How to assign track width in auto routing?
** How to select on which layer the routing has to be done. I tried it on a board which had been manually routed (completely) on one layer. But auto router used both sides. Is here a way to tell auto router to use one layer only? Also, how to change the spacing options of auto router ie track/pad to ground plane clearance.