Player and AI sub co-operation

[Karsta]

I was wondering if this could be done: I'd like one side's AI subs to surface at certain predetermined times in order to share their link data. Of course it would be nice if AI commander could judge the situation and not surface during a battle or when near hostile surface units. Main reason for this is to make it look like there's at least some co-operation between player and AI subs.

Thanks in advance.