Each side secretly chooses one of six stances; the revealed pair is cross-indexed to set which bands count, the modifiers and the result.
How it works
Stances are Gather to the Standards (enemy casualty draws -1), Thrust Home Lads (enemy +1 on casualty draws), I'll Not Shrink Back (commander leads from front at greater risk; if both play it the commanders duel), Pluck up your Courage (Courage check for a TBS bonus), Daggers Drawn (not first turn; more casualties) and Stand off Apace (break contact, both lose 1 Courage). The winner's card shows the Hazard to apply against the loser's stance.
Once both sides have chosen their stances for that encounter, they mutually reveal their choices. These stances, when cross- indexed, will show which bands in their companies will be counted in the encounter, along with any modifiers to their strength.