Units Attacking Multiple Targets

I want my unit to attack three enemies simultaneously with missiles. How can I accomplish that?

I have never used this in practice, but I read the barrage ability of the human siege engine is used to accomplish this.

Thanks. Gotta check that.

Anitarf is right, its just kinda tricky you have to set the projectles the same as the unit that will be using it, and make sure the targets allowed are the same also. It will attack enemys even if there behind the unit (kinda odd looking if an archer does it).

Yep, just tested it. Works.

Ya know in the unit editor, jsut under where it you can change the attack theres one where u can set it to attack more than 1 unit at once...forget what exactly it says but its there n it dont require ne spells or nething...

I tried it and for some reason it didn't work. The Barrage worked instantly.

I think that field is for Missile - bounce attacks, like the huntress.

maybe a unit can attack more than 1 unit if you increase the amount of units it can attack and increase the area of affect of the attack

this works best, in the object editor, under units, change.....
Combat - Attack 1/2 - Maximum Number of Targets

If you change it to 4, they can attack 4 units at ounce, 3 allows him to attack 3 units at ounce, and so on