City Network Documentation ... How-to articles Compliant Office. TeamChat Reactions TeamChat users are able to react to the Chat room content.When hovering over the selected post, 4 icons will appear in the right corner. You can Like, Comment and Pin the post. The forth icon is More where you can edit the text or remove it.Like – to like any content, select and click the like (thumbs up) button. Like counter increments by one. Click on the like counter will show you who else liked the content.