Viewing your email aliases
As Site Administrator, you can view a list of all the aliases on your site. This includes aliases you create as Site Administrator and aliases your users create through the User Administrator control panel.
To view all of the email aliases used on your site:
In the shortcuts area of the Home page, click Aliases (Email section). The Aliases form opens, showing the current aliases on the site.
The columns in this form are:
Alias - The name of the alias.
Email or User - The email address or user name to which the alias maps.
Actions - From this column you can update or remove an alias.