To display only New or Used boats on a page, use the following shortcodes in the content of your page:
Show only New boats:
English:
[boats_archive new_or_used="New"]
German:
[boats_archive new_or_used="Neu"]
Show only Used boats:
English:
[boats_archive new_or_used="Used"]
German:
[boats_archive new_or_used="Gebraucht"]