- I cannot march my platoon of Finnish IFVs across a bridge in the Finland map, no way, no how. Now, I set the river to fordable so maybe that's why they refused to cross the bridge in "March" formation. The only way I could get them across was to have them ford the river, which was too slow.
Can you post a screenshot of this situation? Any unit refuses to go to the bridge?
- Can I place infantry in buildings -- it appears I can -- but can they fire out of said buildings with improved cover and good LOS?
Yes they can. The cell where the spotter/target is doesn't affect the LOS.
- What is the optimal location for AAA and AD units? In the open, with forestry a no-no?
That can be a complex issue, but I think usually there should be plenty of open space around the unit, perhaps on high ground, but hidden from the enemy ground units (behind hills, buildings etc.).
- Can mortar units adjust fire and how can I monitor their remaining ammo stocks? These are on-battlefield mortars, not off-map artillery.
You have to give them a new target to adjust fire, and the timer will reset. When you select the individual mortar then you see the ammo count.