How can I prevent the windshield from fogging up in an Audi A7?

I've noticed that the windshield of my Audi A7 tends to fog up easily, especially during colder weather. What can I do to prevent this from happening?

Make sure your HVAC system is set to defrost mode and use the air conditioning to help dry the air and prevent fogging.

Invest in a good anti-fog treatment for your windshield. You can apply it yourself or have it done professionally.

Try using a microfiber cloth and a small amount of rubbing alcohol to clean your windshield. This will help prevent fogging.