Go to Super Mailer -> Settings.
Available settings:
Set retention to 0 to disable automatic purging.
php craft super-mailer/logs/purge
{# This uses the configured Email Log Retention value unless a custom retention value is provided by the command options. #}php craft super-mailer/logs/purge-all
{# This permanently deletes all email logs. #}Super Mailer sends email through Craft's queue. For production, use a queue worker. Or use a supervisor-managed worker.
php craft queue/listenSuper Mailer uses Craft's configured mailer transport. Test the Craft mailer before debugging Super Mailer sends:
php craft mailer/test --to=to@example.com