What it is for? Pluggable Vehicle Library allows you to add or remove additional vehicles conveniently by installing/uninstalling the vehicle library on the same computer.
Where to get it? The Vehicle Libraries are separate software, which is not bundled with Mini-TransCanada. You can download vehicle libraries in distributor websites.
How to install it? Simply run the installation program to install all files into the target device. It does not matter which software (Mini-TransCanada or Vehicle Library) you install first and where in the target device you install it.
How the game find new vehicles? Mini-TransCanada will find vehicle libraries by searching system registry, which means you do not need to do anything further after you install the vehicle library.
How to select new vehicles in the game? Switch Vehicle Library by clicking two arrow buttons beside the Vehicle Library Name in "Track / Vehicle Selecting Page" of Mini-TransCanada. Once you select the newly installed vehicle library, you will find the new vehicles appear in the 'Vehicle Preview Window'.