[Boris The Spider]

...Some objects can have their speed changed right in the FMB if you click on the properties tab of the object you're working on.
Others may have to be edited manually in the .mis file.

I believe that is only good for ships and aircraft.


I once tried to make an SAS convoy using individual GAZ trucks, GAZ Jeeps and the Greyhounds. I found that although I could edit the vehicle speeds via Notepad to be equal in the .mis file, when I reopened the mission in-game they went back to default speeds.
I have also found out that you cannot put certain vehicles in custom convoys such as the Greyhound. When I tried this the game crashed.

If there's a fix to these two things I'd love to know about them.