If you have gmail Google mail and want to keep email address but want to change your password but it has misspelling on a security question then what?

If you know there's a misspelling, sign in using the misspelled security answer. Then change the security question.

If you want to keep the same gmal E-mail address, but made a mistake in a security question and you don't remember the misspelling, you could try the re-set password by sending the request to your "alternate" email address. If you didn't have an alternative set, then visit one of Google help forums to see what others suggest.

Otherwise, you *could* make a new E-mail address.

It's always good to keep a notebook and write down all Accounts with Passwords and Security questions.