As Site Administrator, you can update any of the email aliases
used on your site.
In the shortcuts
area of the ,
click Aliases (Email section). The Aliases form
opens, showing the current aliases on the domain.
Locate the alias
you want to update and in the Actions column, click
.The Edit Alias form opens.
In the Forward
To field, specify users on this domain who will be included in the
alias by clicking the arrow and selecting or deselecting
the users from the list.
The list includes both users and other aliases. The full name of the
user is shown in parentheses.