![Screenshot of a chat session. The current user has no message field. There is a message: "{{% livechat_label muted_anonymous_message %}}"](/peertube-plugin-livechat/images/anonymous_muted.png?classes=shadow,border&height=400px "Room configuration / Muted anonymous users")
![Screenshot of a chat session. The moderator has open the message menu, and there is a "{{% livechat_label search_occupant_message %}}" button.](/peertube-plugin-livechat/images/message_search.png?classes=shadow,border&height=200px "Message history search")
The search result will also include all messages related to participants who had the same nickname.You can differenciate them by comparing [JID](https://xmpp.org/extensions/xep-0029.html) and [occupant-id](https://xmpp.org/extensions/xep-0421.html).
![Screenshot of a Peertube video, with the chat on the right. The moderation notes application is open. There are several notes, some of them are associated to users.](/peertube-plugin-livechat/images/moderator_notes_app_video_1.png?classes=shadow,border&height=200px "Moderator Notes Application")
Currently the video vs channel rooms is an instance-wide settings.Only Peertube admins can change it, and it applies to all chatrooms.In the future, this choice will be added in your channel's options.
click on the "{{% livechat_label moderator_note_search_for_participant %}}" button that is available on notes to find all notes related to the same participant