To print vertically,

1. Press the [Function] key (  ). The current style settings are displayed.
    
2. Press  or  to select "Style" and the [OK] key (  ) or [Enter] key (  /  ).  
     
    
3. Press  or  until "Vertical" is displayed.
    
4. Press the [OK] key (  ) or [Enter] key (  /  ) to apply the selected setting.
    
5. Press the [Escape] key (  ) to return to the text entry screen.