I strongly recommend downloading the free NIST PDF publications now. They may be unavailable soon!
With a potential US government shutdown, the National Institute of Standards and Technology (NIST) publications may be unavailable soon, I think they are vital for your studying and your professional growth.
All the NIST study guides you’ll need are at thorteaches.com/study in the “Free stuff” tab.
Remember, it’s always better to be prepared. Secure your resources now so your study regimen remains unaffected, regardless of external circumstances. Best of luck with your certification studying!