Ah, a very minor thing that has emerged since BI. On the battlemap, if you have a unit info scroll for an unit up, you cannot click on an enemy unit to bring their unit scroll up. You always have to close the current scroll before you can view another enemy unit information scroll. Yet you can click on your own units and bring up their scrolls as often as you like. This is only since BI. A very minor thing, but a minor annoyance if you're like to check out lots of enemy unit stats during a battle.