On my iPad and iPhone I am unable to save changes on the Contact Details page. Trying to disable "Receive email when a new conversation message is received". Not at my desktop so I can't verify if the result is the same, password is only required for an email change correct? When the page loads the email and password fields are auto filled, I clear those fields untick the the receive email option then hit save and get this error. If you can see both fields are blank..