Alternative Glyphs

Hello,

It's my first time using Dimension. All I want is to create 3D text, but I'm having trouble getting the alternative glyphs to work for my text in my chosen font within the program. Is there a trick to this, or does it not have that functionality, yet? If not, please make it so! It's a book cover, so the alternative letters I'm using are important to the design.

Thank you,

A