The office of Worshipful Master is the highest honour to which a lodge may appoint any of its members. The office is filled annually by election, often by secret ballot. The requirements as to who is eligible for election as Master vary from jurisdiction to jurisdiction, but the majority of jurisdictions specify that a brother must have served as an installed Warden to qualify. In practice, most lodges will nominate and elect the previous year's Senior Warden in an uncontested election.