Hey I got it finally working

! I noticed that only my VC side had air sorties "0". So I changed let's say 5 into both sides (I'm not sure if 1 could been enough). Then I chose my units and then US (I noticed that this time I had pobbility to choose air cav untis, chose 3 companies air cav this case). Before launching battle I had to change "purchase" and "deploy" as human. I loaded all inf into copters and started battle. AI sent all copters against my VC positions as it should

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Warhero