For e.g. support tickets it can be useful to export a job log as an xml file. You can do that, if you open the list of job logs, and then expand the job log, that you want to export:
Here you can click the export option on the right as marked above. When you click this icon, the you will download an xml file with the job log.
The job log xml file looks similar to this:
One of the informations, that you can find inside the job log is the name of the workflow.