Sometimes agents are not entirely happy with a received review, and they might want to get a second pair of eyes on the ticket or dispute the evaluation. You have two different options to allow for disputes and to manage those.
@mentioning the person in charge of disputes
The most direct way to get someone else to look at the ticket is to mention this person in a comment. Klaus allows you to @mention any other person on your account. That means, the agent can @mention their own lead, or another person who then gets a notification.
Use a pre-defined comment hashtag, e.g. #dispute
Your dashboard allows you to filter based on hashtags used within your comments. This means you can define a common hashtag for disputes, committing to reviewing these tickets in regular intervals. When filtering for this hashtag on the dashboard, the last card will then include a list of tickets that you might want to dive into. You can either export this card, including the comments, or you can directly click through to the comment in question