e ▁from ▁the ▁field ▁and ▁not ▁be ▁accessible ▁again ▁for ▁the ▁rest ▁of ▁the ▁battle . ▁Similar ▁to ▁charg ing , ▁the ▁player ▁can ▁exp end ▁army ▁mor ale ▁points ▁to ▁conv ince ▁a ▁rout ed ▁unit ▁to ▁reform . ▁Units ▁may ▁be ▁captured ▁whole ▁by ▁the ▁enemy ▁army ▁if ▁surrounded ▁completely ▁and ▁unable ▁to ▁fle e ▁anywhere . ▁Am mun ition ▁dropped ▁by ▁a ▁fle eing ▁enemy ▁is ▁recovered ▁automatically ▁by ▁the ▁player ▁and ▁added ▁to ▁his ▁total ▁supply ▁points . ▁A ▁unit ▁may ▁also ▁be ▁w ip ed ▁out ▁of ▁existence ▁if ▁the ▁last ▁man ▁in ▁it ▁is ▁killed ▁or ▁wounded , ▁or ▁it ▁may ▁desert ▁the ▁field ▁if ▁mor ale ▁dro ps ▁too ▁low . ▁The ▁game ▁gives ▁your ▁entire ▁army ▁a ▁mor ale ▁penalty ▁if ▁enough ▁un success ful ▁engag ements ▁are ▁fought ▁while ▁giving ▁the ▁enemy ▁army ▁a ▁mor ale ▁bonus . ▁ ▁Arm ies ▁include ▁several ▁corps ▁command ers ▁which ▁are ▁del ine ated ▁on ▁the ▁map ▁by ▁a ▁gold ▁star ; ▁they ▁can ▁be ▁re ass igned ▁to ▁any ▁unit ▁under ▁their ▁command ▁and ▁are ▁treated ▁as ▁the ▁commander ▁of ▁whatever ▁unit ▁they ' re ▁assigned ▁to . ▁En emy ▁corps ▁command ers ▁are ▁invisible ▁unless ▁the ▁player ▁eng ages ▁the ▁unit ▁they ' re ▁assigned ▁to , ▁in ▁which ▁case ▁the ▁corps ▁commander ▁will ▁be ▁visible ▁until ▁re ass igned ▁to ▁another ▁unit . ▁ ▁Most ▁units ▁have ▁a ▁march ing ▁and ▁a ▁combat ▁formation . ▁Units ▁in ▁march ing ▁formation ▁have ▁less ▁terrain ▁cover