This is what Si said on the FB feed. (I've kept his typo's....)
It did but to answer here quickly. 1 yes two files fight two files. 2 no flank bonuses. 3. They fight as if aligned. Their only alignment option is to the front and as a supporting file so they do that. 4 they do not qualify for either of the moves inmovement that can create a side melee. The only two are in the rules.
So in short they Kik. The fight. Get a charge. And stay where they are.
Or they can align and push back their other troops a little to make room and tidy it. Can’t imagine it would last long anyway.
This of course makes me wonder does this mean that ONE file fights in the charge only (since only space for one in frontal -- Si mentions one would be a supporting file, so seems to contradict himself?).
The SUG could be moved out of the way (as part of the pre-charge phase) but that is probably irrelevant if allowed to contact like this. Seems the cavalry are not FORCED to align and can contact below the flank charge line but count as front contact, despite it all looking weird as and being frontal until the combat ends. Very messy. Especially if these were less lop sided contest and going to go on for a while.
Questions:
1. Si, can you clarify if one or both of the charging files get to fight. You contradicted yourself I think? (There is only space for one to fight if actually considered frontal?)
2. If both can fight, how would this work if the infantry were Pike or LSp? By making a non-existent extra file fight to the front, it no longer gets bonuses (and may strip the existing file of its bonus)? (e.g. 3 ranks of Pike in the file. Now we have 2 of those ranks within that one file fighting to the front. Do they get the full benefit? Weirdness in any direction this goes, which is why I question having two ranks fighting to the front for a single file).
3. Assuming the cav stay where they are, and the infantry break, which way do the cav pursue, if they decide to? As if they were in front of the infantry? Or as they currently lie - this latter means that another gamey situation where despite being a frontal combat it can now cascade down the infantry flanks into another??
Very messy.
Would much prefer the simple solution that in such situations, the cav are aligned to the front and fight accordingly.
Look forward to Si's replies.