Since we are using letters




Romans:


SSSSSSSSSSSSSSSSSS
RRRRRRRRRRRRRRRRRRRR

555 444 333 222 111111
CCC AAA 666 777 888 999 000 AAA CCC
OOO OOO
GGG






Numbers - Legionary Cohorts. 1 is first cohorts OR a double cohort (two side-by-side)
AAA - Infantry Auxillia or Mercs.
SSS - Skirmisher
RRR - Archers
CCC - Cavalry
GGG - General
OOO - Onager/artillery

When my archers start firing, i turn off my onagers. I then advance all units (except onagers, archers, and skirmishers) forward. The skirmishers are on skirmish, but not the archers. I then move my double line so my archers are in the middle of my Cohorts. My skirmishers stay infront, and just retreat when they need to. First row of infantry is set on guard and fire at will. I check each unit, when one or more say shaken, i set rear row to fire at will. They throw, then I charge with my second lines. I then retreat my first lines slowly, and line them up behind in the same fashion. Then I repeat