<p>Can I create another commonapp account with a different email address?..Will that lead me to any sort of trouble later?
Please do suggest.</p>
<p>I think there's a way to start a new version legally, but I'm not sure how. I think you have to send the first one in before you create a second one though.</p>
<p>No, you can't. If it's the same name, the same birthdate, the same real (not e-mail address), the system won't let you create a new account.</p>