Batch Create Aliases
This page allows you to create multiple email aliases at once from a text file. This file must list one alias per line, and each line must have the following format :

name:[comment]:destination1:[destination2:...]

The meanings of the fields are :

name
The mailbox name of the alias, with as sales. To create an alias which matches all mail to the domain, enter * here.
comment
This optional field can be used to enter a descriptive comment for the alias, such as Corporate sales.
destination
One or more destinations can be entered, typically in the form of email addresses to forward mail to, like joe@yourdomain.com. The following special destinations are also supported :