I'd like to try this solution to a mod I use as well, but I can't seem to find the .xml file. I'm not very modder savvy, but I figured I'd give it a try as an act of desperation. The mod I'm using is Cargo Pod Transport[1.0], which has over 22,000 subscribers but the creator gave up and left his code listed on the workshop page on steam. I just can't seem to find any xml files in it, only .cs and .dll files. Any suggestions for "modding for dummies?"
