Hello everyone! Sorry if this question was asked. Discovered an unpleasant phenomenon. When the mail quota is exceeded, a notification letter comes only in one mailbox. Although, as it turned out, the quota was exceeded for many. Is this a mistake or is it supposed to be? I would also very much like to have a setting in which a notification about reaching a certain limit of cats would be sent to the culprit in the box. Now this is done using dovecot, but the letter is sent only once and the user often does not take action. Thank you. Code: root@mail:~$ lsb_release -a No LSB modules are available. Distributor ID: Debian Description: Debian GNU/Linux 9.13 (stretch) Release: 9.13 Codename: stretch Code: root@mail:~$ php -v PHP 7.0.33-0+deb9u10 (cli) (built: Oct 6 2020 17:08:28) ( NTS ) Copyright (c) 1997-2017 The PHP Group Zend Engine v3.0.0, Copyright (c) 1998-2017 Zend Technologies with Zend OPcache v7.0.33-0+deb9u10, Copyright (c) 1999-2017, by Zend Technologies Thank you. I have been using ISPconfig for over 5 years now. Really like. Thanks for your hard work!