Hi all, I just started using kicad, and I can't figure out how to use its autoroute tool to route a 4-layer board. When preference->general->layers is 1, it uses the copper layer to route. But when preference->general->layers is 2...16, it just uses the Copper and Component layers to route, and none of the inner layers.
Does anyone know what I'm doing wrong, or were I can find more information about it? Thanks in advance, Andre
