Keeping up with CEUs is key to staying certified with NASM, ACE, AFAA, and...

https://dominicksuniqueblogs.talesignal.com/posts/do-certifying-bodies-require-specific-ceu-categories

Keeping up with CEUs is key to staying certified with NASM, ACE, AFAA, and NFPT. Most renew every two years, but NFPT requires annual recertification