[Drupal]All about theming

Customize the edit user page (user-profile-edit.tpl.php)

Customizing ‘edit user’ page in Drupal 7

(user-profile.tpl.php)

http://drupalstyle.com/user-page/creating-theming-user-profiles-drupal-7

Customizing and Overriding User Login page, Register, and Password Reset in Drupal 6 and 7

https://drupal.org/node/350634

user-login.tpl.php + user-register-form.tpl.php

customize the login and registration pages

http://www.pasadamedia.com/news/drupal-7-user-login-and-registration

I have improper coding in page.tpl.php and cause a redirect loop on non-admin login

http://stackoverflow.com/a/6945124