How do I activate the Lane Departure Warning system on my BMW 7 Series?

I recently purchased a BMW 7 Series and noticed it has a Lane Departure Warning system. How do I activate this feature and adjust the settings?

To activate the Lane Departure Warning system on your BMW 7 Series, simply go to the iDrive menu and select the ‘Driving Assistance’ section. From there, you can turn on the Lane Departure Warning feature and adjust the sensitivity to your liking.

You can also use the voice command feature by saying ‘Lane Departure Warning On’ to activate the system.