
Originally Posted by
TheFirm_
johnwhelan - thanks for helping ! I havnt thought about that, but it can work. The only thing I still dont know is how to open these im files to modify them... But I dont think it's possible... Thanks a lot !
HPL - Militarytrainz.com dont have any drivable or rolling material. It's only scenery, that's the website I mentioned. Thanks for the other links

There is no need to edit the im file. You can't do that directly either because they are binary data files anyway and no regular editor can open them. This is done in Content Manager by cloning and editing the config.txt file found in the asset folder.
John
Trainz User Since: 12-2003
Trainz User ID: 124863
T:ANE Build: 94829
TRS2019: 98592