Plug-In
In Caronte Antispam the plug-in are substantially scripts that permit to interact actively on the entire antispam system and not.
To install a plug-in it's needed load the repository of the installation manually ,doing access to the file system, by ftp or other.
The repository can be found always in {root_installation}/scripts/admin/plugin and every "PLUG-IN" must have its own nominal "directory" in this repository.
The installation and removal of the plug-in must be done by Web Gui Admin, the administration interface, going in the "Plug-in" section, where there will be two menus: "Plug-in to install" or "Plug-in to remove".
To develope a plug-in please follow this tutorial .