For umpires in the USA, this is a handy guide comparing the FIH, NCAA, and NFHS rule differences. The differences are detailed in side-by-side notations. The purpose of the document is to highlight the differences between the rule sets to make it easier for those moving between games governed by these different, though similar, rules.

A collection of umpire training videos on the UmpireHockey channel on YouTube. Many feature Cris Maloney, founder and publisher of UmpireHockey.com and author of multiple field hockey books. Further, many of the videos were developed specifically for umpires who will be officiating games governed by the NFHS rules.