Hi,
The first link in this tutorial is broken :
- broken link:
http://docs.kicad.org/stable/en/getting_started_in_kicad.html#make-component-footprints
- new location:
https://docs.kicad.org/5.1/en/getting_started_in_kicad/getting_started_in_kicad.html#make-component-footprints