App Store Tip: Providing Additional Info for the App Review Process
If your application requires specific settings, user registrations or account information prior to submission to the App Store, be sure to include that info in the field “Demo Account – Full Access” on iTunes Connect. This is a text field visible only to the App Review team, so the information entered in that field will not be viewable on iTunes to the general public. You can also include general instructions or other relevant information about your application which you think would be useful for the review process. Read more app submission tips