attacking building with spies or engingeers

[Nikademis Von Hisson]

When you attack a building with spies or engineers does it matter if you use building number? ex: power i building 1 so attack 1 or do you have to use the 65534 or 131072 or 196608. I know the AI file that came with the editor or deezires say it does not matter, but it seems that the AI sends spies and engineers to only 2 buildings when my aimd tells them to attack all. All have own scripts so they should attack. Another question is why do the attacking spies not disguise themselves when the script tells them to:

0=0,4
1=47,131072
2=46,131072
3=46,131072

they are attacking the battle lab in this script