I have the Formats Study Guide Book 2018. The exam application states it is for Formats 2016. I didn't even know there was a Formats 2018 to be honest, but I want to be completely up to date.
Just wondering if the exam was updated to reflect the changes since 2016. If not, what changes should be modified to match study to exam. If so, is there an errata list of changes that are not in the Study Guide 2018?