Right now I have two style - one is Default Style and the other is Bluefox... I want Bluefox to be the ONLY style so I try deleting the Default but whenever I do I always get this message: How I keep Bluefox and get rid the Default?
go to vboptions > styles and set the other style as your default, you can now go back to your styles manager and delete the original default skin.
&& IF you want it back, just install it from the admincp > styles > upload styles > import from server.
I hope by now you know what to do. But, If I were you, I'd have keep the default style. There are many cases where you must switch to the default style to fix problems.