About This File
It is recommended use 'mods' folder, this article explains how: http://openiv.com/?p=1132
The original texture of the bus, is very limited to personalize. I made a new UV Mapping for the exterior.
use penIV on to:
in edit mode replace:
Changed the name of the texture. If you made your own, you should change the name.
To multiple liveries you need change name to texture from israelsr_sign_1 to israelsr_sign_2, ...sign_3, etc.
(I've done the test with 5 different and it worked, I do not know what the limit.) The windows only support one. The textures must place in airbus.ytd or bus.ytd.
To change livery, you can spawn bus with some of the script / trainers that are available, you can useSimple Trainer and go to Vehicle Options, Livery Menu.