Certified Flight Instructor (CFI)
A flight instructor certificate allows you to give flight and ground training.This means you will be certified to teach others to fly. In most cases, someone who wants to have a career as a pilot typically earns all of the previous certificates and ratings in addition to the flight instructor certificate.
As a Certified Flight Instructor (CFI), you can be paid to teach others to fly and log your flight time.
You may expand your instruction privileges with additional ratings if you choose.