hello when placing a via on a pad from like a 1206 0805 resistor can it automatically register the net name and connect to the pad? right now after placing a via on such a pad, i need to give it its net name and connect a trace from the pad center to the via center to connect both. it does that on a trace, but not on pads or copper areas. also, could copper area automatically use the net name it is covering? if multiple, leave empty.