Navigation:
Automatisch PDF-Seiten in Safari anzeigen: By default, Safari opens and displays the content of PDF files found on the Web. Nevertheless, you can disable this behaviour. PDF files will be downloaded.
Cache von Safari ausschalten: This option allows you to enable or disable the cache of Safari.
Vor-/Zurück-Buttons aktivieren: This option allows you to enable and disable the Back and Forward buttons located in Safari's address bar as well as the History menu which appears when the user clicks on these buttons.
Ein-Fenster-Betrieb aktivieren: Some Web pages have links opening a new window. This option allows you to open these pages in a new tab.
Schließen mehrerer Seiten bestätigen lassen: This option allows you to enable or disable the confirmation message which appears when closing multiple windows or a window containing multiple tabs.