Microsoft today announced a better way to manage aliases and primary account for Microsoft Account. Microsoft gave us the ability to rename or to add aliases to your account few years back and they are streamlining the process with few changes. Read it below.
Several years ago we launched the ability to rename or to add aliases to your account, which gave important flexibility to manage these changes. But we found that these tasks were a little too monolithic. For example, sometimes you wanted to sign in with one alias but use another to send mail or display on your Xbox. So we started working to break these tasks down to give you more flexibility.
In April, we added the ability to sign in with any alias on your account. At that time, Rename was left unchanged; and it walked you through an experience to add a new alias and switch which one was the “primary” alias on your account.
Today, we’re replacing rename with a simpler and clearer choice to make any of your aliases a primary alias. We’ve also made it clearer why you might want to do this (and why you might not). Now that you can sign in with any alias, really the only reason to make a different alias your primary one is if you want a different email name to show on your Microsoft devices, like the background of your Xbox or your Windows 8 PC.