If you want to delete the chat content, [open the chat dropdown menu](/peertube-plugin-livechat/documentation/user/viewers), then click on "Destroy".A popup will open, asking a confirmation.
The chat will be automatically recreated each time someone tries to join it as long as the video exists, and has the "{{% livechat_label use_chat %}}" feature activated.
![Screenshot of the channel options page, with some fields to configure the bot commands.](/peertube-plugin-livechat/images/bot_commands.png?classes=shadow,border&height=400px "Commands configuration")
![Screenshot of the channel options page, with several fields to configure the forbidden words.](/peertube-plugin-livechat/images/bot_forbidden_words.png?classes=shadow,border&height=400px "Forbidden words configuration")
![Screenshot of a chat message that was deleted, with the following reason: "No url allowed".](/peertube-plugin-livechat/images/bot_deleted_message.png?classes=shadow,border&height=100px "Deleted message")
You can fill several "{{% livechat_label livechat_configuration_channel_forbidden_words_label %}}" fields.When a user sends a message that match the configured criteria, the message will automatically be deleted.
To get some examples, please check these [forbidden words suggestions](https://framagit.org/Livingston/peertube-plugin-livechat/-/tree/main/support/forbidden_words).
If you have some usefull words lists, you are welcome to contribute to this suggestion page.There are in the `support/forbidden_words` folder of the livechat source code.See the [contribution guide](/peertube-plugin-livechat/contributing/) for more information.