In the Group of events module, it is possible to create event groups to be able to perform global report queries.
To perform this action, it is necessary to go to Event Management > Group of events > New and create the grouping you need.
Next you have to go to Event Management > Events > General Information and select the Group list created previously within the event. These groupings must be made before activating the events, since once there are sales it is not possible to perform this action.
Once the group has been assigned to the event, it is necessary to activate it in the ON button within Group of events.