OT-Anyone here ever take the CPS/CAP test?

That is the Certified Professional Secretary/Certified Administrative Professional test. I am going to take it this May and I just got the first review book. HOLY COW!!! :thud: This book starts out with the processing procedures of a computer all the way to ergonomics and office space layouts. I don’t know if I can do two more books of this. I hope the test isn’t as hard as the material makes it seem. I’m just curious if anyone here has taken either of these tests and can give me a little comfort!!!