Click the server or publishing point for which you want to
duplicate a plug-in.
In the details pane, click the Properties tab.
In Category, click the plug-in category.
In Plug-in, click the plug-in that you want to
duplicate.
Click the Duplicate button.
In Plug-in name, type a name for the duplicated plug-in
or accept the default, which is "Copy of plug-in name". The
new plug-in will appear in the list.