Help File Updated: Resolving Combat

Updated the "Resolving Combat" page of the manual to include the following text:

Units are sorted by morale so that the units with the lowest morale are targeted last. Your local commanders may decide that some units are so shot up, they may need to send incomplete units to the front. Units that are under construction take a larger morale hit for being in combat, so they should get rotated out once the others have a chance to recover some.