Portlet: Home Page Help
When going into production you probably want to disable this portlet for users. Please go to ADMIN->COMPONENT/PORTLETS and set portlet to "disabled".
To locate, manage the portlets visibility and set its permissions please refer to http://[YOUR_SERVER]/intranet/admin/components/
When you are logged in as a System Administrator you can click on the wrench icon that becomes visible when you mouse over the portlets top bar.