title: Multi stage sign up process with rails and devise
body: <p>I want to create a multi-step sign-up procedure using rails and devise.</p>
  
  <p>Step one, visitors can sign up with email, password and password confirmation.  Email address would need to verified.  </p>
  
  <p>Step two, Upon successful email verification I would like to direct the new user to an additional form which would require them to add a username and zip code/postcode. Once this is complete redirect the user to their profile.</p>
  
  <p>Can anyone help explain how this can be done with Devise? or maybe even a tutorial I can follow.</p>
  
  <p>Thanks for reading </p>