On the [channel configuration page](/peertube-plugin-livechat/documentation/user/streamers/channel), open the "{{% livechat_label livechat_configuration_channel_emojis_title %}}" tab:
![Fullscreen chat screenshotScreenshot of the emoji configuration page. There is a form where you can add new emojis.](/peertube-plugin-livechat/images/fullscreechannel_custom_emojis_configuration.png?classes=shadow,border&height=2400px "Channel configuration / Channel emojis configuration")
![Screenshot of the emoji configuration page. There is a form where you can add new emojis.](/peertube-plugin-livechat/images/channel_custom_emojis_configuration.png?classes=shadow,border&height=400px "Channel configuration / Channel emojis configuration")
![Fullscreen chat screenshotScreenshot of a chat session, with messages containing custom emojis. The emoji picker is open, and shows custom emojis.](/peertube-plugin-livechat/images/fullscreenchannel_custom_emojis.png?classes=shadow,border&height=2400px "Channel configuration / Channel emojis")
![Screenshot of a chat session, with messages containing custom emojis. The emoji picker is open, and shows custom emojis.](/peertube-plugin-livechat/images/channel_custom_emojis.png?classes=shadow,border&height=400px "Channel configuration / Channel emojis")
To enable or disable this feature, use the [chat dropdown menu](/peertube-plugin-livechat/documentation/user/viewers), open the "configure" menu.In the form, you will find a "{{% livechat_label emoji_only_mode_title %}}" checkbox.
If you want to enable it for all your chatrooms at once, open the [channel emojis configuration page](/peertube-plugin-livechat/documentation/user/streamers/emojis/), and use the "{{% livechat_label emoji_only_enable_all_rooms %}}" button.
On the [channel configuration page](/peertube-plugin-livechat/documentation/user/streamers/channel), you can set the "{{% livechat_label moderation_delay %}}" option:
![Fullscreen chat screenshotScreenshot of the channel option form, with a field to configure the moderation delay.](/peertube-plugin-livechat/images/fullscreemoderation_delay_channel_option.png?classes=shadow,border&height=2400px "Channel configuration / Moderation delay")
![Screenshot of the channel option form, with a field to configure the moderation delay.](/peertube-plugin-livechat/images/moderation_delay_channel_option.png?classes=shadow,border&height=400px "Channel configuration / Moderation delay")
![Fullscreen chat screenshotScreenshot of a chat message. A timer is displayed next to the message datetime. The timer is in seconds.](/peertube-plugin-livechat/images/fullscreenmoderation_delay_timer.png?classes=shadow,border&height=200px "Moderation delay timer")
![Screenshot of a chat message. A timer is displayed next to the message datetime. The timer is in seconds.](/peertube-plugin-livechat/images/moderation_delay_timer.png?classes=shadow,border "Moderation delay timer")
You can use a chat bot, that will help you for moderation.Check [the chat bot documentation](/peertube-plugin-livechat/documentation/user/streamers/bot) for more information.