Chat
In game chat, as of the 2024.3 release, is now possible by simply clicking the Chat
button in the bottom left of the viewport window.
When a chat message is sent by any user then a number of unread messages will appear next to the button.
The chat window accepts Markdown input meaning styles and links can be included as well as more advanced formatting. See the Markdown Tutorial
The chat is ephemeral meaning the current chat session will only exist in that context window. Should for any reason you refresh the page the chat history will be lost to you.
Chat can be disabled from the DM settings
Feature
tab by unticking the chat enable box.