Install evolution-plugin-spamassassin by entering the following commands in the terminal:
sudo apt update sudo apt install evolution-plugin-spamassassin
Description:
standard plugins for Evolution (spamassassin)
Evolution is a groupware suite which integrates mail, calendar, address book, to-do list and memo tools. . This package includes the spamassasin spam filter module for Evolution.
Homepage: https://wiki.gnome.org/Apps/Evolution
Version: 3.28.1-2
Section: universe/gnome