In this subtitle, “executive order” means an order or an amendment or rescission of an order that, over the signature of the Governor: proclaims or ends a state of emergency or exercises the authority of the Governor during an emergency, under Title 14, Subtitle 3 of the Public Safety Article or any other provision of law; adopts guidelines, rules of conduct, or rules of procedure for: State employees; units of the State government; or persons who are under the jurisdiction of those employees or units or who deal with them; establishes a unit, including an advisory unit, study unit, or task force; or changes the organization of the Executive Branch of the State government.