Originally Posted by CWatkinsNash
Open a book. Tap the area currently assigned to open the options screen. Select "control options" then select the setting gear icon next to "toggle tap mode". Should be between the left / right tap options. That will open the screen to choose a new layout. Took me ages to find it.
"toggle tap mode" for select screen hotspot layout? They really need to rephrase that. On my version it's above left/right, between there and top/bottom.
Anyhow, that works.