How will you communicate to your guests what is going on when? When will people know when to sit down for the ceremony to start, how will they know we have a receiving line and that they have to pick up their favors/seating assignments from a special table. How will they know to start eating, when the first dance will be, when the toast/cake cutting is and when we are getting ready to leave. We don't have a DJ but we have a friend who will be playing music beforehand, during dinner and running the iphone for the music. Is he the person that should be doing this? I also have a DOC should she do it? I just don't want people wandering around all confused!