You can find the plugin documentation here: <a href="https://livingston.frama.io/peertube-plugin-livechat/" target="_blank"> Peertube Plugin Livechat documentation </a>.
Before asking for help, please use the diagnostic tool: <a class="peertube-plugin-livechat-launch-diagnostic">Launch diagnostic</a> (if this button is not opening a new window, please try to refresh the page).