Hi Beetle,

> consult the plug-in installed in which directory?

It goes in the "commands" folder which on the Windows version is contained inside the main installation folder, so for example:
C:\Program Files (x86)\MoI 3.0 beta Aug-1-2013\commands

On the Mac version, you need to right-click on the app and pick "Show package contents" and inside there go into drive_c\moi\commands


Then in order to call the plug-in you set up a keyboard shortcut with the plug-in name as the command name.


- Michael