I’m about to send out invites and I was wondering about how to invite the officiant and his wife.  We are using Rev. Mark from A Simple Vow.  I don’t know if it’s just assumed that they are invited, or do I need to send them an official invite in the mail?  If so, do I call them and get their home address?  I assume I mail them something as we need to know what entree they want to eat.  Any helpful advice would be appreciated.  Thanks!