Follow
Mailqueue throttles help to prevent your sending server to overload by setting a time limit until the next message. ⏲️
https://www.phplist.org/manual/books/phplist-manual/page/setting-the-send-speed-%28rate%29
Server run by the main developers of the project 
It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!