Thank you! :^) So would I do this:
1. cd /etc/mail/ 2. cp submit.cf openbsd-submit.cf 3. ...add this to openbsd-submit.cf: define(`confCT_FILE', `-o MAIL_SETTINGS_DIR`'trusted-users')dnl FEATURE(`use_ct_file')dnl 4. make openbsd-submit.cf (while in /etc/mail/) 5. cp openbsd-submit.cf sendmail.cf (while in /etc/mail/) (6. ...redo the steps when I upgrade to OpenBSD 4.2.) I hope I'm not leaving anything out.