Comments
Discuss a passage, mention people, and resolve threads.
Owners and Editors of a brain can read and write comments. Viewers can't.
Start a thread
- Select text on a page.
- Click Comment on this selection, or press
Shift+Cmd+M(Ctrl+Shift+M). - Under Who can see this comment?, choose Everyone or Only Me.
- Type your comment and click Add Comment, or press Enter.
Reply, resolve and reopen
- Click Reply in a thread to answer it.
- Click Resolve when it's done, and Reopen to bring it back.
- In the Comments tab of the document panel, Show resolved and Hide resolved switch whether resolved threads are listed.
Mention people
Type @ to mention a person or link a page. The person you mention gets a notification in their Inbox, and an email if they haven't read it after 10 minutes. Replies to your threads also appear in your Inbox.
In the desktop app you can also mention your agent to hand it a task.
AI tools connected over MCP can read and write comments too, with the comments tool. See What the connector can do.