The Journal gives you information about the GASTROFIX software activities. There, information such as problems with the printer, logging in and out of employees and other activities are recorded.
In the "Print Spooler" section you can see the remaining print jobs. These could be production receipts, invoices or X- & Z-Reports that have not yet been printed.
If an open print job is displayed here, you can select an alternative printer for printing by touching a print job and selecting "Redirect Print Job".