Who ensures that relieves are posted on schedule?

The Commander of the Guard is responsible for ensuring that relieves are posted on schedule. This individual has the overall authority and accountability for the guard's operations and personnel. Their duties include overseeing the guard duty and ensuring that all assignments are carried out efficiently and effectively, including the rotation and relief of personnel as needed. Timely relieves are crucial to maintaining security and ensuring that all guards remain alert and effective throughout their shifts.

Although other roles, such as the Corporal of the Guard and the Sergeant of the Guard, have specific responsibilities in managing guard duties, it is ultimately the Commander of the Guard who has the responsibility for the overall schedule of the guards, including making sure that relieves occur according to set timelines. The Officer of the Day has a similar supervisory role but is typically responsible for the overall duties and conduct of the guard, rather than just the scheduling aspect.