Plugin menu
From LimeSurvey Manual
This wiki will be updated tomorrow!
It should be noted that plugins may not be safe and that they may break your LimeSurvey installation. You should proceed carefully!
Introduction
Plugin menu -
safe for environment - also not all the plugins are allowed. For further details, please contact your LimeSurvey provider
If you are a pro user, u have an instance. Installing third-party may be dangerous for the whole system as a whole (and for the other users). mention something abour corporate package.