User profiles? Question?

:?: I have a question to ask. I haven't actually done it,but i'm curious about it. Has anyone made another user profile? Does it mess with your main profile? I was considering doing this like I did in MOH to practice weapons and goof around on.I would never goof around with a WtF tag in my name. Just curious. I do know the boot camp glitch,and the account duplicating thing,but I just want a legit second user profile. Like,say my dad wanted to mess around and check it out? Ya know? So whats the verdict?

You can, I have one that I use to goof off with and not have the tags on. In the main menu, choose "select profile" and go forth. It does not mess with your primary. Watch what button you push so you dont accidentally delete your primary!!!

I just change my name to a period...

A period? Why not just PMS? LOL

Seriously,thanx for the answer.