Commenting

You can add comments to any topic that you are participating in.

Simply click the "Reply"-icon at the bottom of the topic to open the Message input panel to enter your message.

You can:

Send your message by clicking the "Send"-icon.
Send your message by typing ctrl+enter (command-enter on mac)
Use multiple lines in your messages. In fact, this is encouraged!
Use markdown such as bold, italic, code, syntax highlighting, bullets, quotes, etc
Use all standard emojis (such as :smile:, :thumbsup:, etc)
Use Slash commands (such as /close to close a topic)