<p>Every change into your profile needs the current password field to be correctly filled. Please note that:</p><ul><li>you can change everything by updating the appropriate field;</li><li>leaving password and password confirmation empty won't affect your current password;</li><li>you can't change your login at the moment but it will be possible in the future;</li><li>if you want to change your password, please enter the new one into the password field and confirm it with the password confirmation.</li></ul>