A plugin (or addon) is a small program that adds new function to your Tetra-WebBBS.
Tetra-WebBBS is independent of the plugins, making it possible for plugins to be added,
reused on upgrades, and updated dynamically without changes to Tetra-WebBBS.
Tetra Team's plugins are all super easy to install. In most cases, it's as simple as
[1] uploading the plugin script file(s) to your main scripts folder and
[2] adding a few lines to Section (3) of your _config.pl(s).
Example 1 (one plugin installed):
use lib '/full/path/to/scripts/dir';
require 'this_plugin.pl';
Example 2 (two plugins installed):
use lib '/full/path/to/scripts/dir';
require 'this_plugin.pl';
require 'that_plugin.pl';