You use iTunes Connect to submit and manage your apps for sale on the App Store, and to distribute beta versions of your app using TestFlight. You also use iTunes Connect to accept legal agreements, to enter your tax and banking information, and to view trends and financial reports.

Initially, only the team agent (the person who joins the Apple Developer Program) can sign in to iTunes Connect and perform these steps. Once you sign in, find functionality by clicking a section on the homepage.