OK - I'm confused. Trying to use the master password feature. What do I need to do to generate the password? What do I do to make the /etc/dovecot.masterusers file? thanks in advance. When I get this to work I will update the Wiki so that someone like me can understand it.

auth_master_user_separator=*

passdb passwd-file { # Master users that can log in as anyone args = /etc/dovecot.masterusers master = yes #pass =yes }