I've been stumbling through the ProFTPd docs for a couple hours without finding a direct answer to this question yet, so I'm someone here might be able to point me in the right direction. Proftpd is working fine for me now. If user "email@example.com" want to make an FTP connection, he needs to authenticate as "mytestdomain.us_dan". My question is, canI reasonably set up proftpd with ISPConfig to allow that user to log in as "firstname.lastname@example.org" instead? By reasonable I mean in such a way that changes to user passwords, etc get reflected to the appropriate config file automatically.