2 arrow attack

First off, don't tell me to search the fourms for Multi-Arrow because I have, and I couldn't find what I wanted.

I am using a modified barrage ability with only one target allowed and my unit only has one target allowed but whenever my unit attacks it attacks 3 units simultaneously and I only want it to attack 2. I have tried changing the barrage max targets field to 0, but my unit still attacked 3 different units. Is there any way to make it so that a unit with barrage will only attack 2 units, or is the minimum targets allowed always 3?

Perhaps. You could try going below zero by shift-opening the field, but I don't think that'd help. By the way, please don't write those "First off, don't..." messages, they sound so angry, sort of rude. Try "Sorry if this has been discussed before, but my searches didn't help me find it" or something similar instead.

hmm it worked well to me, but i wanted it to shoot 3 times, maybe there's a limit?

Barrage will always unload 2 extra shots, so if you count the shot the unit with the ability fires, then the minimum is 3, you cant make it only shoot 2.