We are considering having a lunch after our ceremony as our location is kinda out of the way for most of our guests and there will be about a three to four hour gap between the ceremony and reception. What is the lunch etiquette and such? They aren't common around here so I'm confused as to what it is as well. also how do you save all the meeting and greeting for the reception? We are planning to have a recieving line as well before the reception and would like some time just to breathe for a momment and take it all in.