Add XP for D&D 5E

Pointer-left Drizt_thumb
I am sorry if this posted already, but a cursory search did not yield anything.

Do I have to manually create an XP Track for D&D 5E? For my other campaigns, I seemed to be able to choose one. I cannot find that functionality, or I imagined it was there before. This campaign needs it:

Don (Greyson)
It's been so long since I've added a track, but I think the answer is yes. It doesn't take to long and it's a one-time thing.