Hello friends

Im totally out about 3d issues or desing, but I find character creator 3 when Im looking for "create characters" (hehe obviously) for my videogame project

My question its the next, I dowload the demo, for check if is easy to work, and his options, etc

But about the beards... I dont have really clear how work, or where is the options

Even looking on this foro I find some information but... dont work for me :S
(like this)
https://forum.reallusion.com/320527/Where-is-the-beard-settings

I dont have (or dont find) any beard button for custom or add so...

Can someone explain me about how work the beards here, or if I need a skin with bear from the beggining for can edit or any help about beards?

Thanks in advance and sorry for my english skill