Roman Numeral numbering of flows in 2.2.1

Having watched the video on improvements to Dorico I then tried to reset my Arabic numbering of flows in a project to Roman Numerals - {@flowNumberRomanUpper@} and nothing happens…
Is my syntax the problem?

Problem solved - I’m still using 2.2.0!

I was trying to find a non-patronising way of asking if you’d installed the update :laughing:

I dunno, Leo. It seems to me that if it’s a really effective update, all it should have to do is exist. I mean, installing it is such a nuisance… :laughing:

installing it is such a nuisance…

Judging by the number of threads about it, rebooting after installing seems to really be a nuisance :grimacing::joy: