The Private Pilot License (PPL) remains valid for the duration of a pilot's lifetime upon issuance. However, to retain the privileges associated with the license, pilots must adhere to ongoing requirements for medical certification and rating revalidation. This entails periodic medical examinations to ensure compliance with EASA's medical standards and completing recurrent training or flight hour requirements for maintaining class rating for some airplanes or type ratings for helicopters and airplanes. These measures are essential for pilots to continue exercising the privileges granted by their EASA PPL.