You can add comments to any card or project to discuss tasks, share updates, or ask questions. To comment on a card or project:
  • Open the card or project.
  • Scroll down to the Comments section at the bottom.
  • Type your message and submit it. Team members can reply, react, and mention others using @.
You can also manage any comment using the menu on each comment:
  • Edit your comment
  • Copy link to the comment
  • Quote and reply to reference a comment in your reply
  • Delete your comment if needed
You can also see how many comments a card or project has by looking at the card preview in the kanban board—the comment count is displayed as an icon on the card.

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Comment functionality

  • Sorting: Choose to view comments and activity with the newest or oldest first.
  • Filtering: Use the dropdown to show all activity, only comments, or only activity (such as status changes or assignments).
  • Formatting: Use the formatting toolbar or keyboard shortcuts for bold, italic, strikethrough, underline, links, checklists, bulleted/numbered lists, blockquotes, code blocks, and more.
  • Slash menu: Type / to bring up a menu for inserting attachments, embedding YouTube videos, checklists, blockquotes, lists, horizontal rules, code blocks, callouts, cards, and mentions.
  • Attachments: Click the paperclip icon or use the slash menu to attach files. You can also directly paste images and videos inline into your comment for quick sharing.
  • Emoji reactions: React to comments with emojis, or open the emoji picker to add new reactions.
  • Nesting (Replies): You can reply to a comment with another comment (1 level of nesting). This helps keep discussions organized and contextual.
Comments on cards and projects are visible to all members who have access to that card or project. For commenting on pages, see Page Comments.