Hi! I'm so thankful to CCO for helping me achieve my CPC-A! I'm going for my CCS now and I'm wondering if it's okay to bubble and highlight my 2016 CPT books for the AHIMA CCS? From the website I think it is, but I don't want to do anything wrong. However, I can't imagine NOT bubbling and highlight my 2016 CPT book! How could I code w/o it! Thanks!