Understanding the Illinois Driver's License form is essential for anyone looking to obtain or renew a driver's license or identification card in the state. This form covers various types of licenses, including those for new drivers, commercial drivers, and temporary visitors, each designed with specific features to cater to different needs. The form presents security features such as a guilloche pattern, UV markings, and ghost images that enhance the integrity of the document. Additionally, the color-coded card type indicators clearly define whether the card is a standard driver's license, an ID card, a commercial driver's license (CDL), or a temporary visitor's license (TVDL). For individuals under 21, unique aspects such as vertical design and specific underage dates ensure appropriate identification. Key information, like the date of birth, is displayed in two locations on the card, contributing to its security. New issuance criteria for valid licenses and ID cards, phased in since Fall 2007, reflect a modernization effort, while phasing out older styles as individual expiration dates approach. Furthermore, changes made to the back of the license address medical information, and barcodes enhance tracking capabilities, providing streamlined functionalities for both users and state authorities.