I started my first ROP games last night playing Invasion of Saxony vs the AI. In first attempt, the AI Austrians managed to smash Fredericks poorly organized army. In the second attempt, I managed to isolate a large column on the wrong side of the mountains when winter arrived. So anyway...
What do you do with all the excess single Prussian battalions? I didn't have enough leaders to brigade probably around 12 infantry battalions. I ended up massing them into a single column under a corps commander but not sure how a pure infantry column without a brigade structure would stand up against a brigaded force in combat. Probably not well. So what do you do with all the excess Prussian battalions in the Invasion of Saxony scenario? Just keep them as reserves or add a few to existing corps or form their own column without brigades?