I am finalizing the processional and recessional right now, and it occurred to me I have no idea when the officiant is supposed to move in/out. The groom and groomsmen are entering from the side AFTER parents/grandparents are seated but BEFORE bridesmaids. Should the officiant be before the groom and groomsmen? Same question for recessional - the officiant would actually wait until the rest of the wedding party walks back down the aisle, let the guests know they can go into the reception, and THEN he leaves. Is that correct?