Among the parking garages there are also garages where there is no barrier at the entrance/exit. There will be cameras at the entrance of these parking garages that will register your number plate when entering and leaving.
You can therefore simply enter these parking garages and a session will automatically be started in your 4411 account. When driving out, this active session will be stopped.
Payment will then be made via your 4411 account.
You can find these parking garages without a barrier in Sint-Truiden