email aliases

[mopox]

I checked out the ispCP script /var/www/ispcp/engine/ispcp-mbox-mngr it isn't creating alias emails how i see so far. Do i understand the config of postfix wrong? I created an entry in aliases by hand and run postmap. That seems to work.

So is it purpose that the alias mails aren't created? I checked it in the stable version out. it seems to have the same routines. Is it just a bug? I consider about to change the script. Is there some docu for it? are there some specs? How to contribute the work?

Anyhow? has someone also experienced that issue? i would be happy about some respond.