Deleting A Theme

I just purchased Flatsome. While checking everything out, I seem to have locked myself into a site/template that I don’t want to use. Can you please tell me how to delete it? I think I’m on the UX theme. I’m not sure if this is the right place to ask this question. If not, sorry! Please advise, thank you! I was only looking around!

Please contact the author fo the the to get support: