The "{{% livechat_label share_chat_link %}}" popup can also contain a "{{% livechat_label connect_using_xmpp %}}" tab.This will only be available if your instance's administators have enabled an correctly configured this option.Using this option, you can provide a link to join the chat using any [XMPP client software](https://en.wikipedia.org/wiki/XMPP#Clients).Using such softwares can for example facilitate moderation actions.