Is there a way to prevent drivers from swapping the driver to an AI driver during pitstops. We are running an endurance series and we want to ensure real drivers don't swap out during pitstops and return at another later stop. It has been decided to FILL the grid with a few AI drivers if this effects things.
This would be a desirable option not only for the situation you mentioned, but also to avoid accidental driver swaps during pit stops. This happens relatively frequently when you have to adjust the ICM mid-race. I would remove that option for online mode altogether.