All information about displaying a graph can be found here: Graph View
Creating a PDF
You can modify (not delete or change) the relevant time of your shipment, so that in the graph only the relevant information is shown.
Example: If your sending arrived at the arrivald destination and the data logger was taken off the product and carried into an office, but someone forgot to stop the device.
Now it can happen that an excursion has been generated. If that is not relevant for your report anymore you can change the Relevant Time, so that only the useful information is available.
Change the Relevant Time.
If you modify the relevant time you always have to comment it and it will be displayed in the “Audit Trail” as well.
More information needed: Excursions