Yes! I understand perfectly now! I will test itThank you Matt Beckett 'one last note ... plugins and I will have to be updated with the current directory as well, so the plugin is not compatible'

hello if I understand well this plugin elgg update my version?, example, if I can use the version 1.8.2 upgrade to 1.8.3? and how will the plugins active in version 1.8.2?