Presently, tags not allowing underscore or hyphen while creating new tags, hence causing lots of inconvenience.. in certain tags naming, those special characters are indeed very imperative for the ease of understanding...
Special characters in tags
John changed the title to Special characters in tags .
a month later
@John @admin @Journey-Developer Appreciate your attention & quick positive action on this...
I believe it's not a such a big task to make this very small update...taking so many months.