Caution:
if you change the extension of the individual .tga files you also need to edit the file "description.lua
livery = {
{"Body front", 0, "HE111_Body_Front 2.tga" ,false},
{"Body rear", 0, "HE111_Body_Rear 2.tga" ,false},
{"wing left", 0, "HE111_Wing_Left 2.tga" ,false},
{"wing right", 0, "HE111_Wing_Right 2.tga" ,false},
{"Under", 0, "HE111_Under 2" ,false},
}
name = "Standard 2"
example: {"Body front", 0, "HE111_Body_Front 2.tga" ,false},
change: {"Body front", 0, "HE111_Body_Front 2.bmp" ,false},