rebinding duplicate function

[SofusRud]

so apparently the Alt key on my keyboard isn't working.  I tried to see if I could rebind it in the options menu but I'm having trouble finding it.  Does anyone know what I have to do to rebind the Alt key for the vessel editor?

[UmbralRaptor]

I think you want to edit the MODIFIER_KEY entry in the settings.cfg file. Note that this will also alter other things that depend on Alt. (But you probably want that)