You can enable <a href="https://modules.prosody.im/mod_firewall" target="_blank">mod_firewall</a> on your Prosody server. For more information, please check <a href="https://livingston.frama.io/peertube-plugin-livechat/documentation/admin/mod_firewall/" target="_blank">the documentation</a>.
Here you can configure Prosody <a href="https://modules.prosody.im/mod_firewall" target="_blank">mod_firewall</a> module. You can create multiple configuration files bellow, and change their order. Don't hesitate to share your configurations with the community (for example by adding some examples in the plugindocumentation).
You can enable an "Emojy only mode" in your chatrooms. When this mode is enabled, participants can only send emojis (standard, or channel custom emojis). Moderators are not affected by this limitation.
This mode can be usefull for example: <ul> <li>To avoid spam or offensive message when you are not here to moderate.</li> <li>When there are too many speaking participants, and you can't no more moderate correctly.</li> </ul>