How can you edit app short cut displayed on the second screen?
How to Use
From the home screen, tap App ▶ Settings ▶ Display tab (if applicable) ▶ Second screen.
Tap Show when main screen on ▶ App short cut gear icon. From here you can
select up to 5 app(s) for shortcut and rearrange the order.
• To change the app shortcut option, tap the gear icon in the corner of the respective app
you want to change and select the new app from the list.
• To change the order, press and hold app shortcut and moved to desired location and
• To delete and app shortcut, tap wastebasket icon, then tap the red X icon in the corner
of the respective app shortcut you want to delete.