# Chat * **Public chat** Allow participants to post and view in the public chat. * **Private 1:1 chats** Enable posting and viewing in one-to-one chats with specific participants. * **Private group chat** Enable posting and viewing in private group chats. * **Private group display name** Customise your private group chat with a name of your choice to be displayed. * **Private group roles** Add the roles you want participating in the private group chat. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.digitalsamba.com/dashboard/~/changes/KZ5gclLvagNLQZCSseg3/creating-a-room/chat.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.