Supply Clergy Parish Protocol when hosting Supply Clergy. Please remember to have a vestry member greet your supply clergy. Assist him or her with an appropriate parking space. Show him or her where they may vest. Review the service bulletin sharing any special characteristics of your regular service. Accompany clergy after service to “coffee hour”, introducing him to parishioners. Have the honorarium check ready to give to the clergy. Supply Clergy 1 service =$200; 2 services = $250 for same Sunday; Mileage: The IRS standard mileage rate for the business use of a vehicle is currently $0.72.50 per mile (2026). These rates will change annually; mileage is published/updated by the IRS at year end. To view the Supply Clergy members’ contact information, click here.