Rules
2020 NFHS Baseball Rules Test Study Guide
All problems from the official NFHS baseball test listed alphabetically with references to applicable rules. Because of Covid, this guide covers the 2021 test as well.
Umpire Resources
Rules
2020 NFHS Baseball Preseason Guide
Take some time to familiarize with the 2020 DH rules change and other areas of emphasis for baseball umpires.