vPostMaster Recipes - How to Do Stuff

Switching from Cyrus SASL saslauthd to Dovecot SASL (including non-PLAIN authentication) (Contributed by Sean Reifschneider of tummy.com) -- Switch from using the Cyrus SASL saslauthd to Dovecot's SASL implementation. This allows SMTP authentications to go directly against the database, instead of using the "rimap" mechanism which causes SMTP to authenticate by making a connection to the IMAP server. Hopefully, this will also work around the bugs in Cyrus SASL.
Allowing login aliases to expand to user+domain combinations (Contributed by Sean Reifschneider of tummy.com) -- Setting up the login sub-system so that one login name can be mapped to a specific user in a domain. This enhances the Dovecot ability to add a default domain to users without one, by allowing any login name (short or long) to be mapped into a specific user. This allows "bob" to map to "bob@corp.example.com" and "alice" to map to "sales@users.example.net".
Using vPostmaster with Self-Signed Certificates (Contributed by Charles Woolridge) -- How to set up a self-signed certificate and configure vPostMaster to use it.
Aliases for vPostMaster domains -- vPostMaster does not literally support "aliases", it uses normal accounts that are set up with mailbox delivery disabled and forwarding enabled. This is beneficial because all e-mail addresses in a domain are handled the same, but here is a recipe on how to set up traditional aliases.
Backing up vPostMaster -- How to back up a vPostMaster system.
Restoring vPostMaster -- How to restore a vPostMaster system from backups.
courier-dovecot-migrate.pl -- A perl script to help convert mail files from courier to dovecot.
Enabling use of ClamD -- Steps required to enable using the ClamAV daemon. The default is to run the non-daemon "clamscan".