App Store email varies from Apple ID, where can this be set up on iPad Pro
When setting up your iPad, there's a button on the Apple ID login page to log in with separate iCloud and iTunes Apple IDs.

If you didn't press this link, you can retroactively change your iTunes &amp; App Stores Apple ID in Settings:


Go to Settings, tap your name at the top of the list, then choose iTunes &amp; App Stores.
Choose the Apple ID displayed at the top, then Sign Out.
Sign in with the Apple ID you wish to use.