Is it possible to have multiple recipients listed in the BccAddress in the [Mail] section of alephcom.ini?
You would need to set up a distribution list with multiple recipients. Then you can use the e-mail address of the distribution list in the BCC variable. (ie one email address that sends message to multiple addresses)
A secondary advantage would be that your library would not have to maintain individual alephcom.ini files on different PCs. You would just manage the distribution list.