Forza Horizon 4

Can i get banned from modding offline forza horizon 4?

We had a trainer but was abused online
that’s why we closed the trainer
OH. Offline ? Singleplayer should be ok if you can.

But if you mod your save then go online ya they will get you

Yes you will be banned if you mod Forza even if it is offline as all progress is carried over when you reconnect.