What is the best way to maintain the fuel efficiency of a Toyota Corolla?

I recently bought a Toyota Corolla and I want to make sure I am getting the most out of its fuel efficiency. What are some tips and tricks to maintain the fuel efficiency of my car?

Regularly check your tire pressure and make sure they are properly inflated.

Avoid aggressive driving and sudden accelerations. Driving smoothly can greatly improve your fuel efficiency.

Keep up with regular maintenance such as oil changes, air filter replacements, and spark plug replacements.