For one reason or another, there may come a time when you want to change your Apple ID in the app store. Here's how to do it on a Mac, iPhone, and iPad.

How to change your Apple ID password Getting started requires only a few taps or clicks. On an iPhone or iPad that’s logged in to your Apple account, select Settings, tap your name, choose ...

First, it is now possible to sign into an Apple ID with any phone number or secondary email address on file with the account.