Executive action in Governor's name ensures attribution; authentication rules validate state orders and Governor may make rules for allocation. All executive action of a State Government shall be expressed to be taken in the name of the Governor; orders and instruments in the Governor's name must be authenticated as prescribed by rules made by the Governor, and such authentication prevents challenge on the ground that the instrument was not made or executed by the Governor. The Governor may make rules for the convenient transaction of Government business and for allocation of that business among Ministers, subject to constitutional exceptions for matters requiring the Governor's discretion.