[kicad-users] "External" components management

[philippederenne]

Hi all,
I wonder how do you guys manage the "external" components, I mean switches for 
example, that are not soldered directly on the board, but are wired to 
connection pins.
I'd like to put those switches on the schematic, just to be sure that the 
wiring diagram is complete...
Thanks for your help !
Phil.