DETROIT Starting next week, Michigan Secretary of State branch offices are going to reopen. The offices are set to reopen Monday, but only by appointment. Workers will follow strict health and safety protocols, including wearing masks, standing six feet apart, using desk shields and continuously disinfecting shared and common surfaces. Doors will be locked and each branch will have a greeter to let customers with appointments in at scheduled appointment times, officials said. There are more than 130 brach offices across the state.