I have tried to create an update to one of my own track components, but I cannot seem to get it to work no matter how I do it. I have gotten the Mod Manager to find the 1.1 update, and it installs fine and lists as 1.1 in the mod manager, but the game still only lists 1.0. The only thing the update is supposed to do is to change a few .gdb parameters, so I created a new .mas file with only the updated .gdb file in it. Then I selected the original component in the MAS tool, changed the version number from 1.0 to 1.1, chose a new .rfcmp file, checked the "Upgrade from" box and typed 1.0. After that I have tested both with removing all listed .mas files and adding the new one, and adding the new and leaving the old ones but unchecking them. Both of these created a very small .rfcmp file as expected, and both are recognized as updates to the original track, and both install fine. The only difference in the mod manager is the content pane. It either lists only the new mas file (when I removed all the existing mas files before adding the new), or all mas files including the new one, but all files list the same size as the new one. None of the two versions are recognized by the game though. I guess I'm doing something I'm not supposed to, so any pointers in the right direction are most appreciated. Thanks.