View Logs contains a list of operations performed on the backup tasks.
This option provides information about the results of the backup tasks performed. It displays the operation type, the operation result, error code, etc. It is very useful to check the result of a backup when it has been scheduled, for example, and you do not have a result screen to confirm the completion of the operation.
In the left Tab, select Home, and then select Tools-->View Logs.
When a backup is completed, you can view the task log in the View Logs window.
You can filter your logs by Result and Date:
Results: All Logs, Success, Failed, and Cancelled