No tool is a silver bullet. Lightning protection calculation software has inherent constraints:
Computational Methods in Lightning Protection System Design: A Critical Analysis of Modern Calculation Software lightning protection calculation software
(Loss): Consequential impact, categorizing losses into human life ( R1cap R sub 1 ), public service disruption ( R2cap R sub 2 ), cultural heritage ( R3cap R sub 3 ), or economic loss ( R4cap R sub 4 No tool is a silver bullet