The printer is printing from the wrong paper tray

Problem:
The printer selects the wrong paper tray, although the correct paper tray in the printer properties was selected.

Solution:
The document-specific print settings are probably set incorrectly.
> Go to the "Layout" tab
> Click on the small down arrow on the right behind "Page setup".
>  go to the "Paper" tab

> Select the correct paper tray in the Paper Source section.