Don’t use Fritzing, it sucks. Coming from Eagle, KiCad is downright weird. That’s not to say it’s difficult, though – it’s generally the same as any other PCB design tool. The interface ...
It was trivial to activate and use in KiCad’s Plugin and Content Manager. In the end, the design passed all DRCs, and I could run Update PCB from Schematic... without errors. I went out on a ...