If you’re renewing your personal trainer certification with NASM, ACE, or AFAA,...

https://golf-wiki.win/index.php/How_to_Space_CEUs_Across_a_2-Year_Renewal_Cycle

If you’re renewing your personal trainer certification with NASM, ACE, or AFAA, remember they typically require CEUs every two years, while NFPT renews annually