[MM3-users] Re: username

Nevermind. I see that the postorius username is stored in the postorius database which, in my case (Debian 11), is a sqlite3 database in /var/lib/mailman3/web/mailman3web.db. I would like to create/pre-populate all the postorius usernames for our list owners/list moderators using their university net username. Is there a way to do that?