If you have never uploaded an app to the App Store, you might be unfamiliar with the iTunes Connect Portal. However, if you have worked with iTunes Connect previously, you might want to skip to the next section, as this will be refresher for you.
iTunes Connect is a web portal, accessed from any web browser at
http://itunesconnect.apple.com. You will use your existing AppleID, which you registered as a developer under, to gain access to the portal. This is the same web application that you will use when you want to upload new apps for sale on the App Store, as well as make any changes to them, such as price or description. A view of the landing page for iTunes Connect can be seen in Figure 1–4.