Sorry, lads, but a really basic question: how do I switch what’s on top in the split view to the bottom, and vice versa?
View -> Layout -> Swap Documents
-karen
Thanks very much, Karen
Hi, have a qyestion myself. Is there any way to add a keyboard shortcut?
I would like to add a preprogramed button or a keyboard shortcut to have the option to "Switch split view’
You can make your own shortcuts for any menu item by using System Preferences (click on the apple in the upper left corner of the screen):
“Go to System Preferences, Keyboard & Mouse settings, and choose the Keyboard Shortcuts tab. To add a shortcut for Scrivener, press the “+” button, select Scrivener as the target application, type in the precise name of the menu title you wish to change, and then the keyboard shortcut.”
The above is from the Scrivener wiki:
http://www.literatureandlatte.com/wiki/index.php?title=FAQ:_Miscellaneous#Can_I_change_the_default_keyboard_shortcuts_for_menu_items.3F
Have fun creating shortcuts in any of your applications! 
-karen
Wow, I didn’t realise that. Thanks!