Issue with including the Euro-sign in my font

I’m doing a scoreboard that has the score/money won written in Euro ( € ). The problem I’m having is that that particular character isn’t included in the font when I import it into UE4 (4.19.2), even though the font does include it otherwise.

I googled the issue and the solution seemed to be to write the €-sign into the “Chars” box and then reimport the font. However, when I do that it gets stuck on 0% when “Importing TrueType Font…”. I’ve tried leaving it there for hours with nothing happening.

Am I going about this wrong?

Okay, if anyone else has this problem, I managed to solve it by finding out where in the Unicode range the euro sign appears (it’s between 2099 and 2100) and writing that in the “Unicode Range” field.