Which Web Service/Mailing Manager can be used for Jino Mail Server?

Question

Email

Good afternoon,
I am not strong in this matter, so I ask for help.
There is a mail server "Gino". Previously, mailing lists were carried out through the Joomla admin panel.
The question arose about finding a new web service or manager to manage mailing lists from mail hosting.
Required/desired functionality:
- Ability to split and sort address lists into groups
- Text editor
- Storage of multiple mailing lists.
- Russian language