This activity is used to view journal entries for the selected modification revision. The following table displays the instances at which a journal entry will be created:
| Instance at which the journal entry is created | Link to related activity descriptions |
| When the status of the modification is changed, i.e., the modification is activated or set obsolete | Activate Modification Revision, Set Modification Revision Obsolete |
| When an active modification is updated | Modify Active Modification |
| When a serial range is added to, removed from or changed on the modification | Add, Remove or change Serial Number Range |
| When a numerical serial range is generated for the modification using the Generate Numerical Serial Ranges option | Define Serial Range |
| When a new modification reference is created | Add New Modification Reference |
| When an existing reference is removed from the modification | Remove Modification Reference |
| When a task card is added to or removed from the modification | Add or Remove Connection to Task Card |
| When the Change Perform Modification option is executed on an assigned serial (i.e., the value is changed from To Be Performed to Not To Be Performed and vice versa) | Decide if the Modification should be performed on the Serial |
| When a serial is unassigned from a mandatory modification | Unassign Serial |
| When the modification introduces changes to a template structure | Define a New Structure Position, Define the Structure Position to Remove, Define a New Prime Part |
As a result of this activity, it will be possible to view and keep track of the changes that were performed on the modification.