Go to the Services section from the main menu.
Here, besides adding services and service groups to the list you can manage the list of the existing services and service groups. You can also select the number of entries you want to see and search the list.
Click on (+) to expand/collapse each service group to see/hide services included in that group. Click on the pencil icon edit button under the Actions column to update the name of the Service Group.
You can also view information about each service with the eye icon, edit it with the pencil icon, or delete the service from the list with the trash can icon under the Actions column.