Wouldn't this be related to the ability to assign multiple layouts to
one collection (tablet and phone)? Seems to me like each layout would
define its own background image.
+1 on deleting all articles when deleting a collection. I've mentioned
this on other threads before. It can restricted to users with admin
roles who should know full well what happens when you delete articles
and how the system works. The Dashboard can provide one of those dialogs
that asks the user "Are you really really sure you want to do this?"+1
on the "Select All" button. I've been advocating the addition of a
"Select All" button for a while now. Shift clicking works but I agree
scrolling ...
It should also support the API calls that are used in banners produced
with the Store Configurator (open/buy issue, preview issue, open sign in
dialog, subscribe, etc.)