Explanation
Keeping all open cases in tabs is the recommended configuration for Service Console users who work on dozens of cases at one time, and often need to update a case they worked on earlier in the day. Tabs are a way of organizing records or components in the Service Console so that users can easily access them without losing their place or context. Users can open multiple tabs for different cases, switch between them, pin them, or close them as needed. Users can also use keyboard shortcuts, tab menus, or tab notifications to navigate and manage their tabs more efficiently. Verified References: Service Cloud Consultant Certification Guide & Tips, Work with Tabs in Lightning Console Apps