I'm hoping this is a fairly simple problem and I'm just missing the clue.
Let's say I want to install an app on a smart group of 40 iPads, and (because of office politics) I have 15 copies of the app purchased through VPP account A and 25 copies purchased through VPP account B.
So my question is this: is there a way to use device-based assignment for one app purchased by multiple VPP accounts? The drop-down menu for VPP Account to use to assign content doesn't seem to suggest that it's possible.