Microsoft account lets us to use a single account for many email addresses which are called aliases. One of these email addresses is your primary alias which on Microsoft devices, such as the Windows 8; others are the additional email addresses that use the same inbox, contact list, and account settings as the primary alias. In previous article, we have talked about how to change Email address of Microsoft account in Windows 8/8.1, now we'd like to talk about how to add or remove aliases for your Microsoft account.
Steps of Adding or Removing Aliases for your Microsoft Account
Before you add or remove any aliases for your Microsoft account, note that you can create up to ten new aliases per year, for an overall maximum of ten. Deleting an alias removes it from the overall count, but not the yearly limit.