Quote Originally Posted by pdxdjazz View Post
Roman numerals have not been implemented in iReal pro (yet...)

This may be of use to you:
http://www.irealb.com/forums/showthr...6404#post16404
)BOB
Well, as this is the forums part for feature requests, and as I see in the thread you posted that there is a request for having the option for a 'roman display' dating back from 2011:

I would like to ask kindly to reconsider ...
Or, as the 'urban dictionary' would say: BUMP.
Just that. Please pass the word.

Thank you.