If you think your app is ready for release, go to the apps dashboard and select app store properties. Double check that all your needed images are uploaded, are the same image and are the correct sizes. When finished, click save. Once you send your app via our automatic submission, one of our build engineers will test your application and make sure it works properly. If there are any broken links or buttons that don't work or content that doesn’t comply with the Guidelines, we will reject it. Check your app status on your app dashboard to see when your application gets approved/rejected. You can also check your app status from iTunes Connect if you choose to submit app under your Apple Dev account.