There are many EE couples who work behind the scenes to handle business and logistics:
The EE Scheduling Couple takes care of registration for the engaged couples.
The Financial Couple handles the budget.
The Team Scheduling Couple schedules the Presenting Teams.
The Priest Scheduling Couple schedules the priests.
The Facilities Couples work with the Local Leaders to schedule the dates and act as liaisons with the facility managers.
On the weekend, EE Hosting Couples greet and check in the engaged couples at the facility.
Finally, a priest and two presenting couples deliver the weekend's talks and facilitate the activities. When the weekend is complete the host couple returns to clean up.