Magic in Heroes of Might and Magic V.

As far as I know, "Subjugate" in Heroes of Might and Magic V corresponds to "Hypnotize" in Heroes of Might and Magic III, meaning the unit is under the caster's complete control, and it can only be freed with "Dispel." Honestly, I don't have any information about whether this spell can be dispelled by attacking, like "Blind." But here's another interesting question for me: can a subjugated creature be "re-subjugated"?))
I should try it sometime.