A license renewal form is used to apply for the renewal of an already existing, license a few days before the expiration date. Usually 90 days before the license expires, license holders get a mail which asks them to start the license renewal procedure. It usually involves a series of identification checks and background. After that, a person gets his new license.
A license is like a permit which a person receives for a certain activity or job after he meets certain criteria. When the license expires, he has to apply for a fresh one. The most commonly used license renewal form is for a driver’s license, but there can be others too which may deal with a person’s work.