[Pyros]

Hi,

There is no need to deselect a unit.
If you need to check the terrain or an enemy unit on another hex just right click on that hex.

As Charles22 mentioned in his post in the general battle screen the use of the NEXT - PREVIOUS buttons is a good way to center the map on the currently selected unit.

If you are inside the artillery menu you may use the "F" (="Go to the current/spotter Unit").

cheers,
Pyros