"Pickup Notification Email
Once your items are available at the Apple Store, we'll send a Pickup Notification email.
To pick up your items, you will need to bring the card used for payment, or the order number and a valid photo ID. If you have designated someone else to pick up your items, they will need to bring the order number and a valid photo ID.
Pickup Reminder Email
We'll send a Pickup Reminder email if all of your items have been available for two days."