The title case argument functions seems to capitalize the word ‘for’. Anyway we could get it to not do that? Thanks! 
Technically, yes, but it’s problematic. There are at least four different styles for title capitalization (Chicago, APA, etc.) and each have subtly different rules about when (and when not) to capitalize words in titles. These rules are reasonably easy for humans, but hard for computers because they’re subjective.
Ares’ titlecase method is based on the standard one used by Rails. It has its limitations, but generally speaking it’s better to just always capitalize every word than to try to guess when to capitalize and sometimes guess wrong.
Okay, NP! I can make it work.