You can combine a short [moderation delay](/peertube-plugin-livechat/documentation/user/streamers/moderation_delay) (1 second for example) with the [moderation bot](/peertube-plugin-livechat/documentation/user/streamers/bot) to delete messages containing swear words before any non-moderator user will see them.
This features is still experimental.There might be some issues with non-latin alphabets.You can [open an issue](https://github.com/JohnXLivingston/peertube-plugin-livechat/issues) to report your problems.
By checking this option, each line of the "{{% livechat_label livechat_configuration_channel_forbidden_words_label %}}" field will be considered as a [regular expression](https://en.wikipedia.org/wiki/Regular_expression).
![Screenshot of the channel options. There is a form with multiple fields.](/peertube-plugin-livechat/images/channel_configuration.png?classes=shadow,border&height=400px "Channel configuration")
![Screenshot of the channel options page, with several fields to configure the "No duplicate message" option.](/peertube-plugin-livechat/images/bot_no_duplicate.png?classes=shadow,border&height=400px "No duplicate message configuration")
![Screenshot of the channel options page, with some fields to configure a new timer.](/peertube-plugin-livechat/images/bot_quotes.png?classes=shadow,border&height=200px "Timers configuration")