Staying certified as a personal trainer means tracking CEUs and deadlines....

https://dominicksultimatejournals.readspirex.com/posts/how-do-i-verify-a-ceu-course-is-approved-before-i-buy-it

Staying certified as a personal trainer means tracking CEUs and deadlines. NASM, ACE, and AFAA usually require recertification every two years, while NFPT renews annually